forked from github/cordova-plugin-inappbrowser
zher52
1661 lines
73 KiB
Java
1661 lines
73 KiB
Java
/*
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Licensed to the Apache Software Foundation (ASF) under one
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or more contributor license agreements. See the NOTICE file
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distributed with this work for additional information
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regarding copyright ownership. The ASF licenses this file
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to you under the Apache License, Version 2.0 (the
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"License"); you may not use this file except in compliance
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with the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing,
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software distributed under the License is distributed on an
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"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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KIND, either express or implied. See the License for the
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specific language governing permissions and limitations
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under the License.
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*/
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package org.apache.cordova.inappbrowser;
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import android.annotation.SuppressLint;
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import android.annotation.TargetApi;
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import android.content.ComponentName;
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import android.content.Context;
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import android.content.Intent;
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import android.content.pm.PackageManager;
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import android.content.pm.ResolveInfo;
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import android.os.Parcelable;
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import android.provider.Browser;
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import android.content.res.Resources;
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import android.graphics.Bitmap;
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import android.graphics.drawable.Drawable;
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import android.graphics.PorterDuff;
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import android.graphics.PorterDuffColorFilter;
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import android.graphics.Color;
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import android.net.Uri;
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import android.os.Build;
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import android.os.Bundle;
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import android.text.InputType;
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import android.text.TextUtils;
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import android.util.TypedValue;
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import android.view.Gravity;
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import android.view.KeyEvent;
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import android.view.View;
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import android.view.Window;
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import android.view.WindowManager;
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import android.view.WindowManager.LayoutParams;
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import android.view.inputmethod.EditorInfo;
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import android.view.inputmethod.InputMethodManager;
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import android.webkit.CookieManager;
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import android.webkit.CookieSyncManager;
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import android.webkit.HttpAuthHandler;
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import android.webkit.JavascriptInterface;
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import android.webkit.ValueCallback;
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import android.webkit.WebChromeClient;
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import android.webkit.WebResourceRequest;
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import android.webkit.WebResourceResponse;
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import android.webkit.WebSettings;
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import android.webkit.WebView;
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import android.webkit.WebViewClient;
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import android.widget.Button;
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import android.widget.EditText;
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import android.widget.ImageButton;
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import android.widget.ImageView;
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import android.widget.LinearLayout;
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import android.widget.RelativeLayout;
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import android.widget.TextView;
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import org.apache.cordova.CallbackContext;
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import org.apache.cordova.Config;
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import org.apache.cordova.CordovaArgs;
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import org.apache.cordova.CordovaHttpAuthHandler;
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import org.apache.cordova.CordovaPlugin;
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import org.apache.cordova.CordovaWebView;
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import org.apache.cordova.LOG;
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import org.apache.cordova.PluginManager;
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import org.apache.cordova.PluginResult;
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import org.json.JSONException;
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import org.json.JSONObject;
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import java.lang.reflect.InvocationTargetException;
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import java.lang.reflect.Field;
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import java.lang.reflect.Method;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.List;
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import java.util.HashMap;
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import java.util.StringTokenizer;
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@SuppressLint("SetJavaScriptEnabled")
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public class InAppBrowser extends CordovaPlugin {
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private static final String NULL = "null";
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protected static final String LOG_TAG = "InAppBrowser";
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private static final String SELF = "_self";
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private static final String SYSTEM = "_system";
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private static final String EXIT_EVENT = "exit";
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private static final String LOCATION = "location";
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private static final String ZOOM = "zoom";
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private static final String HIDDEN = "hidden";
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private static final String LOAD_START_EVENT = "loadstart";
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private static final String LOAD_STOP_EVENT = "loadstop";
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private static final String LOAD_ERROR_EVENT = "loaderror";
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private static final String MESSAGE_EVENT = "message";
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private static final String CLEAR_ALL_CACHE = "clearcache";
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private static final String CLEAR_SESSION_CACHE = "clearsessioncache";
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private static final String HARDWARE_BACK_BUTTON = "hardwareback";
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private static final String MEDIA_PLAYBACK_REQUIRES_USER_ACTION = "mediaPlaybackRequiresUserAction";
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private static final String SHOULD_PAUSE = "shouldPauseOnSuspend";
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private static final Boolean DEFAULT_HARDWARE_BACK = true;
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private static final String USER_WIDE_VIEW_PORT = "useWideViewPort";
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private static final String TOOLBAR_COLOR = "toolbarcolor";
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private static final String CLOSE_BUTTON_CAPTION = "closebuttoncaption";
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private static final String CLOSE_BUTTON_COLOR = "closebuttoncolor";
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private static final String LEFT_TO_RIGHT = "lefttoright";
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private static final String HIDE_NAVIGATION = "hidenavigationbuttons";
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private static final String NAVIGATION_COLOR = "navigationbuttoncolor";
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private static final String HIDE_URL = "hideurlbar";
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private static final String FOOTER = "footer";
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private static final String FOOTER_COLOR = "footercolor";
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private static final String BEFORELOAD = "beforeload";
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private static final String FULLSCREEN = "fullscreen";
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private static final String STATUSBAR = "statusbar";
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private static final String TITLEBAR = "titlebar";
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private static final String COLOR = "color";
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private static final String BACKGROUND = "background";
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private static final String BACKBUTTON = "backbutton";
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private static final List customizableOptions = Arrays.asList(CLOSE_BUTTON_CAPTION, TOOLBAR_COLOR, NAVIGATION_COLOR, CLOSE_BUTTON_COLOR, FOOTER_COLOR,BACKGROUND,COLOR);
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private InAppBrowserDialog dialog;
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private WebView inAppWebView;
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private EditText edittext;
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private CallbackContext callbackContext;
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private boolean showLocationBar = true;
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private boolean showZoomControls = true;
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private boolean openWindowHidden = false;
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private boolean clearAllCache = false;
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private boolean clearSessionCache = false;
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private boolean hadwareBackButton = true;
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private boolean mediaPlaybackRequiresUserGesture = false;
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private boolean shouldPauseInAppBrowser = false;
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private boolean useWideViewPort = true;
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private ValueCallback<Uri> mUploadCallback;
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private ValueCallback<Uri[]> mUploadCallbackLollipop;
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private final static int FILECHOOSER_REQUESTCODE = 1;
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private final static int FILECHOOSER_REQUESTCODE_LOLLIPOP = 2;
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private String closeButtonCaption = "";
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private String closeButtonColor = "";
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private boolean leftToRight = false;
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private int toolbarColor = android.graphics.Color.LTGRAY;
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private boolean hideNavigationButtons = false;
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private String navigationButtonColor = "";
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private boolean hideUrlBar = false;
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private boolean showFooter = false;
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private String footerColor = "";
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private String beforeload = "";
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private boolean fullscreen = true;
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// 是否显示状态栏
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private boolean statusbar = true;
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// 标题栏
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private boolean titlebar = false;
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private String color = "";
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private String background = "";
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private boolean backbutton = true;
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private String[] allowedSchemes;
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private InAppBrowserClient currentClient;
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/**
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* Executes the request and returns PluginResult.
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*
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* @param action the action to execute.
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* @param args JSONArry of arguments for the plugin.
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* @param callbackContext the callbackContext used when calling back into JavaScript.
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* @return A PluginResult object with a status and message.
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*/
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public boolean execute(String action, CordovaArgs args, final CallbackContext callbackContext) throws JSONException {
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if (action.equals("open")) {
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this.callbackContext = callbackContext;
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final String url = args.getString(0);
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String t = args.optString(1);
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if (t == null || t.equals("") || t.equals(NULL)) {
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t = SELF;
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}
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final String target = t;
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final HashMap<String, String> features = parseFeature(args.optString(2));
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LOG.d(LOG_TAG, "target = " + target);
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this.cordova.getActivity().runOnUiThread(new Runnable() {
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@Override
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public void run() {
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String result = "";
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// SELF
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if (SELF.equals(target)) {
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LOG.d(LOG_TAG, "in self");
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/* This code exists for compatibility between 3.x and 4.x versions of Cordova.
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* Previously the Config class had a static method, isUrlWhitelisted(). That
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* responsibility has been moved to the plugins, with an aggregating method in
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* PluginManager.
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*/
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Boolean shouldAllowNavigation = null;
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if (url.startsWith("javascript:")) {
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shouldAllowNavigation = true;
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}
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if (shouldAllowNavigation == null) {
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try {
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Method iuw = Config.class.getMethod("isUrlWhiteListed", String.class);
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shouldAllowNavigation = (Boolean)iuw.invoke(null, url);
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} catch (NoSuchMethodException e) {
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LOG.d(LOG_TAG, e.getLocalizedMessage());
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} catch (IllegalAccessException e) {
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LOG.d(LOG_TAG, e.getLocalizedMessage());
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} catch (InvocationTargetException e) {
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LOG.d(LOG_TAG, e.getLocalizedMessage());
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}
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}
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if (shouldAllowNavigation == null) {
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try {
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Method gpm = webView.getClass().getMethod("getPluginManager");
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PluginManager pm = (PluginManager)gpm.invoke(webView);
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Method san = pm.getClass().getMethod("shouldAllowNavigation", String.class);
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shouldAllowNavigation = (Boolean)san.invoke(pm, url);
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} catch (NoSuchMethodException e) {
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LOG.d(LOG_TAG, e.getLocalizedMessage());
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} catch (IllegalAccessException e) {
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LOG.d(LOG_TAG, e.getLocalizedMessage());
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} catch (InvocationTargetException e) {
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LOG.d(LOG_TAG, e.getLocalizedMessage());
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}
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}
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// load in webview
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if (Boolean.TRUE.equals(shouldAllowNavigation)) {
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LOG.d(LOG_TAG, "loading in webview");
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webView.loadUrl(url);
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}
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//Load the dialer
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else if (url.startsWith(WebView.SCHEME_TEL))
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{
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try {
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LOG.d(LOG_TAG, "loading in dialer");
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Intent intent = new Intent(Intent.ACTION_DIAL);
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intent.setData(Uri.parse(url));
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cordova.getActivity().startActivity(intent);
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} catch (android.content.ActivityNotFoundException e) {
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LOG.e(LOG_TAG, "Error dialing " + url + ": " + e.toString());
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}
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}
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// load in InAppBrowser
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else {
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LOG.d(LOG_TAG, "loading in InAppBrowser");
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result = showWebPage(url, features);
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}
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}
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// SYSTEM
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else if (SYSTEM.equals(target)) {
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LOG.d(LOG_TAG, "in system");
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result = openExternal(url);
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}
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// BLANK - or anything else
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else {
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LOG.d(LOG_TAG, "in blank");
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result = showWebPage(url, features);
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}
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PluginResult pluginResult = new PluginResult(PluginResult.Status.OK, result);
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pluginResult.setKeepCallback(true);
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callbackContext.sendPluginResult(pluginResult);
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}
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});
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}
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else if (action.equals("close")) {
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closeDialog();
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}
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else if (action.equals("loadAfterBeforeload")) {
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if (beforeload == null) {
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LOG.e(LOG_TAG, "unexpected loadAfterBeforeload called without feature beforeload=yes");
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}
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final String url = args.getString(0);
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this.cordova.getActivity().runOnUiThread(new Runnable() {
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@SuppressLint("NewApi")
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@Override
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public void run() {
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if (android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.O) {
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currentClient.waitForBeforeload = false;
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inAppWebView.setWebViewClient(currentClient);
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} else {
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((InAppBrowserClient)inAppWebView.getWebViewClient()).waitForBeforeload = false;
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}
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inAppWebView.loadUrl(url);
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}
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});
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}
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else if (action.equals("injectScriptCode")) {
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String jsWrapper = null;
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if (args.getBoolean(1)) {
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jsWrapper = String.format("(function(){prompt(JSON.stringify([eval(%%s)]), 'gap-iab://%s')})()", callbackContext.getCallbackId());
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}
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injectDeferredObject(args.getString(0), jsWrapper);
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}
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else if (action.equals("injectScriptFile")) {
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String jsWrapper;
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if (args.getBoolean(1)) {
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jsWrapper = String.format("(function(d) { var c = d.createElement('script'); c.src = %%s; c.onload = function() { prompt('', 'gap-iab://%s'); }; d.body.appendChild(c); })(document)", callbackContext.getCallbackId());
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} else {
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jsWrapper = "(function(d) { var c = d.createElement('script'); c.src = %s; d.body.appendChild(c); })(document)";
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}
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injectDeferredObject(args.getString(0), jsWrapper);
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}
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else if (action.equals("injectStyleCode")) {
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String jsWrapper;
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if (args.getBoolean(1)) {
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jsWrapper = String.format("(function(d) { var c = d.createElement('style'); c.innerHTML = %%s; d.body.appendChild(c); prompt('', 'gap-iab://%s');})(document)", callbackContext.getCallbackId());
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} else {
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jsWrapper = "(function(d) { var c = d.createElement('style'); c.innerHTML = %s; d.body.appendChild(c); })(document)";
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}
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injectDeferredObject(args.getString(0), jsWrapper);
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}
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else if (action.equals("injectStyleFile")) {
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String jsWrapper;
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if (args.getBoolean(1)) {
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jsWrapper = String.format("(function(d) { var c = d.createElement('link'); c.rel='stylesheet'; c.type='text/css'; c.href = %%s; d.head.appendChild(c); prompt('', 'gap-iab://%s');})(document)", callbackContext.getCallbackId());
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} else {
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jsWrapper = "(function(d) { var c = d.createElement('link'); c.rel='stylesheet'; c.type='text/css'; c.href = %s; d.head.appendChild(c); })(document)";
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}
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injectDeferredObject(args.getString(0), jsWrapper);
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}
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else if (action.equals("show")) {
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this.cordova.getActivity().runOnUiThread(new Runnable() {
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@Override
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public void run() {
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if (dialog != null && !cordova.getActivity().isFinishing()) {
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dialog.show();
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}
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}
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});
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PluginResult pluginResult = new PluginResult(PluginResult.Status.OK);
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pluginResult.setKeepCallback(true);
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this.callbackContext.sendPluginResult(pluginResult);
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}
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else if (action.equals("hide")) {
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this.cordova.getActivity().runOnUiThread(new Runnable() {
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@Override
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public void run() {
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if (dialog != null && !cordova.getActivity().isFinishing()) {
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dialog.hide();
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}
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}
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});
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PluginResult pluginResult = new PluginResult(PluginResult.Status.OK);
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pluginResult.setKeepCallback(true);
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this.callbackContext.sendPluginResult(pluginResult);
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}
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else if(action.equals("back")){
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this.cordova.getActivity().runOnUiThread(new Runnable() {
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@SuppressLint("NewApi")
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@Override
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public void run() {
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goBack();
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}
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});
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}
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else {
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return false;
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}
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return true;
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}
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/**
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* Called when the view navigates.
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*/
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@Override
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public void onReset() {
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closeDialog();
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}
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/**
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* Called when the system is about to start resuming a previous activity.
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*/
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@Override
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public void onPause(boolean multitasking) {
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if (shouldPauseInAppBrowser) {
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inAppWebView.onPause();
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}
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}
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/**
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* Called when the activity will start interacting with the user.
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*/
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@Override
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public void onResume(boolean multitasking) {
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if (shouldPauseInAppBrowser) {
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inAppWebView.onResume();
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}
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}
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/**
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* Called by AccelBroker when listener is to be shut down.
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* Stop listener.
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*/
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public void onDestroy() {
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closeDialog();
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}
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/**
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* Inject an object (script or style) into the InAppBrowser WebView.
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*
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* This is a helper method for the inject{Script|Style}{Code|File} API calls, which
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* provides a consistent method for injecting JavaScript code into the document.
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*
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* If a wrapper string is supplied, then the source string will be JSON-encoded (adding
|
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* quotes) and wrapped using string formatting. (The wrapper string should have a single
|
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* '%s' marker)
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*
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* @param source The source object (filename or script/style text) to inject into
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* the document.
|
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* @param jsWrapper A JavaScript string to wrap the source string in, so that the object
|
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* is properly injected, or null if the source string is JavaScript text
|
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* which should be executed directly.
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*/
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private void injectDeferredObject(String source, String jsWrapper) {
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if (inAppWebView!=null) {
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String scriptToInject;
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if (jsWrapper != null) {
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org.json.JSONArray jsonEsc = new org.json.JSONArray();
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jsonEsc.put(source);
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String jsonRepr = jsonEsc.toString();
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String jsonSourceString = jsonRepr.substring(1, jsonRepr.length()-1);
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scriptToInject = String.format(jsWrapper, jsonSourceString);
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} else {
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scriptToInject = source;
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}
|
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final String finalScriptToInject = scriptToInject;
|
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this.cordova.getActivity().runOnUiThread(new Runnable() {
|
||
@SuppressLint("NewApi")
|
||
@Override
|
||
public void run() {
|
||
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) {
|
||
// This action will have the side-effect of blurring the currently focused element
|
||
inAppWebView.loadUrl("javascript:" + finalScriptToInject);
|
||
} else {
|
||
inAppWebView.evaluateJavascript(finalScriptToInject, null);
|
||
}
|
||
}
|
||
});
|
||
} else {
|
||
LOG.d(LOG_TAG, "Can't inject code into the system browser");
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Put the list of features into a hash map
|
||
*
|
||
* @param optString
|
||
* @return
|
||
*/
|
||
private HashMap<String, String> parseFeature(String optString) {
|
||
if (optString.equals(NULL)) {
|
||
return null;
|
||
} else {
|
||
HashMap<String, String> map = new HashMap<String, String>();
|
||
StringTokenizer features = new StringTokenizer(optString, ",");
|
||
StringTokenizer option;
|
||
while(features.hasMoreElements()) {
|
||
option = new StringTokenizer(features.nextToken(), "=");
|
||
if (option.hasMoreElements()) {
|
||
String key = option.nextToken();
|
||
String value = option.nextToken();
|
||
if (!customizableOptions.contains(key)) {
|
||
value = value.equals("yes") || value.equals("no") ? value : "yes";
|
||
}
|
||
map.put(key, value);
|
||
}
|
||
}
|
||
return map;
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Display a new browser with the specified URL.
|
||
*
|
||
* @param url the url to load.
|
||
* @return "" if ok, or error message.
|
||
*/
|
||
public String openExternal(String url) {
|
||
try {
|
||
Intent intent = null;
|
||
intent = new Intent(Intent.ACTION_VIEW);
|
||
// Omitting the MIME type for file: URLs causes "No Activity found to handle Intent".
|
||
// Adding the MIME type to http: URLs causes them to not be handled by the downloader.
|
||
Uri uri = Uri.parse(url);
|
||
if ("file".equals(uri.getScheme())) {
|
||
intent.setDataAndType(uri, webView.getResourceApi().getMimeType(uri));
|
||
} else {
|
||
intent.setData(uri);
|
||
}
|
||
intent.putExtra(Browser.EXTRA_APPLICATION_ID, cordova.getActivity().getPackageName());
|
||
// CB-10795: Avoid circular loops by preventing it from opening in the current app
|
||
this.openExternalExcludeCurrentApp(intent);
|
||
return "";
|
||
// not catching FileUriExposedException explicitly because buildtools<24 doesn't know about it
|
||
} catch (java.lang.RuntimeException e) {
|
||
LOG.d(LOG_TAG, "InAppBrowser: Error loading url "+url+":"+ e.toString());
|
||
return e.toString();
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Opens the intent, providing a chooser that excludes the current app to avoid
|
||
* circular loops.
|
||
*/
|
||
private void openExternalExcludeCurrentApp(Intent intent) {
|
||
String currentPackage = cordova.getActivity().getPackageName();
|
||
boolean hasCurrentPackage = false;
|
||
|
||
PackageManager pm = cordova.getActivity().getPackageManager();
|
||
List<ResolveInfo> activities = pm.queryIntentActivities(intent, 0);
|
||
ArrayList<Intent> targetIntents = new ArrayList<Intent>();
|
||
|
||
for (ResolveInfo ri : activities) {
|
||
if (!currentPackage.equals(ri.activityInfo.packageName)) {
|
||
Intent targetIntent = (Intent)intent.clone();
|
||
targetIntent.setPackage(ri.activityInfo.packageName);
|
||
targetIntents.add(targetIntent);
|
||
}
|
||
else {
|
||
hasCurrentPackage = true;
|
||
}
|
||
}
|
||
|
||
// If the current app package isn't a target for this URL, then use
|
||
// the normal launch behavior
|
||
if (hasCurrentPackage == false || targetIntents.size() == 0) {
|
||
this.cordova.getActivity().startActivity(intent);
|
||
}
|
||
// If there's only one possible intent, launch it directly
|
||
else if (targetIntents.size() == 1) {
|
||
this.cordova.getActivity().startActivity(targetIntents.get(0));
|
||
}
|
||
// Otherwise, show a custom chooser without the current app listed
|
||
else if (targetIntents.size() > 0) {
|
||
Intent chooser = Intent.createChooser(targetIntents.remove(targetIntents.size()-1), null);
|
||
chooser.putExtra(Intent.EXTRA_INITIAL_INTENTS, targetIntents.toArray(new Parcelable[] {}));
|
||
this.cordova.getActivity().startActivity(chooser);
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Closes the dialog
|
||
*/
|
||
public void closeDialog() {
|
||
this.cordova.getActivity().runOnUiThread(new Runnable() {
|
||
@Override
|
||
public void run() {
|
||
final WebView childView = inAppWebView;
|
||
// The JS protects against multiple calls, so this should happen only when
|
||
// closeDialog() is called by other native code.
|
||
if (childView == null) {
|
||
return;
|
||
}
|
||
|
||
childView.setWebViewClient(new WebViewClient() {
|
||
// NB: wait for about:blank before dismissing
|
||
public void onPageFinished(WebView view, String url) {
|
||
if (dialog != null && !cordova.getActivity().isFinishing()) {
|
||
dialog.dismiss();
|
||
dialog = null;
|
||
}
|
||
}
|
||
});
|
||
// NB: From SDK 19: "If you call methods on WebView from any thread
|
||
// other than your app's UI thread, it can cause unexpected results."
|
||
// http://developer.android.com/guide/webapps/migrating.html#Threads
|
||
childView.loadUrl("about:blank");
|
||
|
||
try {
|
||
JSONObject obj = new JSONObject();
|
||
obj.put("type", EXIT_EVENT);
|
||
sendUpdate(obj, false);
|
||
} catch (JSONException ex) {
|
||
LOG.d(LOG_TAG, "Should never happen");
|
||
}
|
||
}
|
||
});
|
||
}
|
||
|
||
/**
|
||
* Checks to see if it is possible to go back one page in history, then does so.
|
||
*/
|
||
public void goBack() {
|
||
if (this.inAppWebView.canGoBack()) {
|
||
this.inAppWebView.goBack();
|
||
} else {
|
||
closeDialog();
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Can the web browser go back?
|
||
* @return boolean
|
||
*/
|
||
public boolean canGoBack() {
|
||
return this.inAppWebView.canGoBack();
|
||
}
|
||
|
||
/**
|
||
* Has the user set the hardware back button to go back
|
||
* @return boolean
|
||
*/
|
||
public boolean hardwareBack() {
|
||
return hadwareBackButton;
|
||
}
|
||
|
||
/**
|
||
* Checks to see if it is possible to go forward one page in history, then does so.
|
||
*/
|
||
private void goForward() {
|
||
if (this.inAppWebView.canGoForward()) {
|
||
this.inAppWebView.goForward();
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Navigate to the new page
|
||
*
|
||
* @param url to load
|
||
*/
|
||
private void navigate(String url) {
|
||
InputMethodManager imm = (InputMethodManager)this.cordova.getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
|
||
imm.hideSoftInputFromWindow(edittext.getWindowToken(), 0);
|
||
|
||
if (!url.startsWith("http") && !url.startsWith("file:")) {
|
||
this.inAppWebView.loadUrl("http://" + url);
|
||
} else {
|
||
this.inAppWebView.loadUrl(url);
|
||
}
|
||
this.inAppWebView.requestFocus();
|
||
}
|
||
|
||
|
||
/**
|
||
* Should we show the location bar?
|
||
*
|
||
* @return boolean
|
||
*/
|
||
private boolean getShowLocationBar() {
|
||
return this.showLocationBar;
|
||
}
|
||
|
||
private InAppBrowser getInAppBrowser() {
|
||
return this;
|
||
}
|
||
|
||
/**
|
||
* Display a new browser with the specified URL.
|
||
*
|
||
* @param url the url to load.
|
||
* @param features jsonObject
|
||
*/
|
||
public String showWebPage(final String url, HashMap<String, String> features) {
|
||
// Determine if we should hide the location bar.
|
||
showLocationBar = true;
|
||
showZoomControls = true;
|
||
openWindowHidden = false;
|
||
mediaPlaybackRequiresUserGesture = false;
|
||
|
||
if (features != null) {
|
||
String show = features.get(LOCATION);
|
||
if (show != null) {
|
||
showLocationBar = show.equals("yes") ? true : false;
|
||
}
|
||
if(showLocationBar) {
|
||
String hideNavigation = features.get(HIDE_NAVIGATION);
|
||
String hideUrl = features.get(HIDE_URL);
|
||
if(hideNavigation != null) hideNavigationButtons = hideNavigation.equals("yes") ? true : false;
|
||
if(hideUrl != null) hideUrlBar = hideUrl.equals("yes") ? true : false;
|
||
}
|
||
String zoom = features.get(ZOOM);
|
||
if (zoom != null) {
|
||
showZoomControls = zoom.equals("yes") ? true : false;
|
||
}
|
||
String hidden = features.get(HIDDEN);
|
||
if (hidden != null) {
|
||
openWindowHidden = hidden.equals("yes") ? true : false;
|
||
}
|
||
String hardwareBack = features.get(HARDWARE_BACK_BUTTON);
|
||
if (hardwareBack != null) {
|
||
hadwareBackButton = hardwareBack.equals("yes") ? true : false;
|
||
} else {
|
||
hadwareBackButton = DEFAULT_HARDWARE_BACK;
|
||
}
|
||
String mediaPlayback = features.get(MEDIA_PLAYBACK_REQUIRES_USER_ACTION);
|
||
if (mediaPlayback != null) {
|
||
mediaPlaybackRequiresUserGesture = mediaPlayback.equals("yes") ? true : false;
|
||
}
|
||
String cache = features.get(CLEAR_ALL_CACHE);
|
||
if (cache != null) {
|
||
clearAllCache = cache.equals("yes") ? true : false;
|
||
} else {
|
||
cache = features.get(CLEAR_SESSION_CACHE);
|
||
if (cache != null) {
|
||
clearSessionCache = cache.equals("yes") ? true : false;
|
||
}
|
||
}
|
||
String shouldPause = features.get(SHOULD_PAUSE);
|
||
if (shouldPause != null) {
|
||
shouldPauseInAppBrowser = shouldPause.equals("yes") ? true : false;
|
||
}
|
||
String wideViewPort = features.get(USER_WIDE_VIEW_PORT);
|
||
if (wideViewPort != null ) {
|
||
useWideViewPort = wideViewPort.equals("yes") ? true : false;
|
||
}
|
||
String closeButtonCaptionSet = features.get(CLOSE_BUTTON_CAPTION);
|
||
if (closeButtonCaptionSet != null) {
|
||
closeButtonCaption = closeButtonCaptionSet;
|
||
}
|
||
String closeButtonColorSet = features.get(CLOSE_BUTTON_COLOR);
|
||
if (closeButtonColorSet != null) {
|
||
closeButtonColor = closeButtonColorSet;
|
||
}
|
||
String leftToRightSet = features.get(LEFT_TO_RIGHT);
|
||
leftToRight = leftToRightSet != null && leftToRightSet.equals("yes");
|
||
|
||
String toolbarColorSet = features.get(TOOLBAR_COLOR);
|
||
if (toolbarColorSet != null) {
|
||
toolbarColor = android.graphics.Color.parseColor(toolbarColorSet);
|
||
}
|
||
String navigationButtonColorSet = features.get(NAVIGATION_COLOR);
|
||
if (navigationButtonColorSet != null) {
|
||
navigationButtonColor = navigationButtonColorSet;
|
||
}
|
||
String showFooterSet = features.get(FOOTER);
|
||
if (showFooterSet != null) {
|
||
showFooter = showFooterSet.equals("yes") ? true : false;
|
||
}
|
||
String footerColorSet = features.get(FOOTER_COLOR);
|
||
if (footerColorSet != null) {
|
||
footerColor = footerColorSet;
|
||
}
|
||
if (features.get(BEFORELOAD) != null) {
|
||
beforeload = features.get(BEFORELOAD);
|
||
}
|
||
String fullscreenSet = features.get(FULLSCREEN);
|
||
if (fullscreenSet != null) {
|
||
fullscreen = fullscreenSet.equals("yes") ? true : false;
|
||
}
|
||
String statusbarSet = features.get(STATUSBAR);
|
||
if (statusbarSet != null) {
|
||
statusbar = statusbarSet.equals("yes") ? true : false;
|
||
}
|
||
String titlebarSet = features.get(TITLEBAR);
|
||
if (titlebarSet != null) {
|
||
titlebar = titlebarSet.equals("yes");
|
||
}
|
||
String backbuttonSet = features.get(BACKBUTTON);
|
||
if (backbuttonSet != null) {
|
||
backbutton = backbuttonSet.equals("yes");
|
||
}
|
||
if (features.get(COLOR) != null) {
|
||
color = features.get(COLOR);
|
||
}
|
||
if (features.get(BACKGROUND) != null) {
|
||
background = features.get(BACKGROUND);
|
||
}
|
||
}
|
||
|
||
final CordovaWebView thatWebView = this.webView;
|
||
|
||
// Create dialog in new thread
|
||
Runnable runnable = new Runnable() {
|
||
/**
|
||
* Convert our DIP units to Pixels
|
||
*
|
||
* @return int
|
||
*/
|
||
private int dpToPixels(int dipValue) {
|
||
int value = (int) TypedValue.applyDimension( TypedValue.COMPLEX_UNIT_DIP,
|
||
(float) dipValue,
|
||
cordova.getActivity().getResources().getDisplayMetrics()
|
||
);
|
||
|
||
return value;
|
||
}
|
||
|
||
private View createCloseButton(int id) {
|
||
View _close;
|
||
Resources activityRes = cordova.getActivity().getResources();
|
||
|
||
if (closeButtonCaption != "") {
|
||
// Use TextView for text
|
||
TextView close = new TextView(cordova.getActivity());
|
||
close.setText(closeButtonCaption);
|
||
close.setTextSize(20);
|
||
if (closeButtonColor != "") close.setTextColor(android.graphics.Color.parseColor(closeButtonColor));
|
||
close.setGravity(android.view.Gravity.CENTER_VERTICAL);
|
||
close.setPadding(this.dpToPixels(10), 0, this.dpToPixels(10), 0);
|
||
_close = close;
|
||
}
|
||
else {
|
||
ImageButton close = new ImageButton(cordova.getActivity());
|
||
int closeResId = activityRes.getIdentifier("ic_action_remove", "drawable", cordova.getActivity().getPackageName());
|
||
Drawable closeIcon = activityRes.getDrawable(closeResId);
|
||
if (closeButtonColor != "") close.setColorFilter(android.graphics.Color.parseColor(closeButtonColor));
|
||
close.setImageDrawable(closeIcon);
|
||
close.setScaleType(ImageView.ScaleType.FIT_CENTER);
|
||
if (Build.VERSION.SDK_INT >= 16)
|
||
close.getAdjustViewBounds();
|
||
|
||
_close = close;
|
||
}
|
||
|
||
RelativeLayout.LayoutParams closeLayoutParams = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);
|
||
if (leftToRight) closeLayoutParams.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
|
||
else closeLayoutParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
|
||
_close.setLayoutParams(closeLayoutParams);
|
||
|
||
if (Build.VERSION.SDK_INT >= 16)
|
||
_close.setBackground(null);
|
||
else
|
||
_close.setBackgroundDrawable(null);
|
||
|
||
_close.setContentDescription("Close Button");
|
||
_close.setId(Integer.valueOf(id));
|
||
_close.setOnClickListener(new View.OnClickListener() {
|
||
public void onClick(View v) {
|
||
closeDialog();
|
||
}
|
||
});
|
||
|
||
return _close;
|
||
}
|
||
|
||
TextView titleTitle = new TextView(cordova.getActivity());
|
||
@SuppressLint("NewApi")
|
||
public void run() {
|
||
|
||
// CB-6702 InAppBrowser hangs when opening more than one instance
|
||
if (dialog != null) {
|
||
dialog.dismiss();
|
||
};
|
||
|
||
// Let's create the main dialog
|
||
dialog = new InAppBrowserDialog(cordova.getActivity(),fullscreen ? android.R.style.Theme_NoTitleBar : android.R.style.Theme_Black);
|
||
dialog.getWindow().getAttributes().windowAnimations = android.R.style.Animation_Dialog;
|
||
dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
|
||
if (fullscreen) {
|
||
dialog.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
|
||
}
|
||
else if (statusbar && !titlebar) {
|
||
// do something
|
||
}
|
||
else {
|
||
// dialog.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
|
||
dialog.getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
|
||
dialog.getWindow().addFlags(WindowManager.LayoutParams
|
||
.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
|
||
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
|
||
dialog.getWindow().setStatusBarColor(Color.TRANSPARENT);
|
||
dialog.getWindow().setNavigationBarColor(Color.TRANSPARENT);
|
||
}
|
||
}
|
||
dialog.setCancelable(true);
|
||
dialog.setInAppBroswer(getInAppBrowser());
|
||
|
||
// Main container layout
|
||
LinearLayout main = new LinearLayout(cordova.getActivity());
|
||
main.setOrientation(LinearLayout.VERTICAL);
|
||
|
||
// Toolbar layout
|
||
RelativeLayout toolbar = new RelativeLayout(cordova.getActivity());
|
||
//Please, no more black!
|
||
toolbar.setBackgroundColor(toolbarColor);
|
||
toolbar.setLayoutParams(new RelativeLayout.LayoutParams(LayoutParams.MATCH_PARENT, this.dpToPixels(44)));
|
||
toolbar.setPadding(this.dpToPixels(2), this.dpToPixels(2), this.dpToPixels(2), this.dpToPixels(2));
|
||
if (leftToRight) {
|
||
toolbar.setHorizontalGravity(Gravity.LEFT);
|
||
} else {
|
||
toolbar.setHorizontalGravity(Gravity.RIGHT);
|
||
}
|
||
toolbar.setVerticalGravity(Gravity.TOP);
|
||
|
||
// Action Button Container layout
|
||
RelativeLayout actionButtonContainer = new RelativeLayout(cordova.getActivity());
|
||
RelativeLayout.LayoutParams actionButtonLayoutParams = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
|
||
if (leftToRight) actionButtonLayoutParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
|
||
else actionButtonLayoutParams.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
|
||
actionButtonContainer.setLayoutParams(actionButtonLayoutParams);
|
||
actionButtonContainer.setHorizontalGravity(Gravity.LEFT);
|
||
actionButtonContainer.setVerticalGravity(Gravity.CENTER_VERTICAL);
|
||
actionButtonContainer.setId(leftToRight ? Integer.valueOf(5) : Integer.valueOf(1));
|
||
|
||
// Back button
|
||
ImageButton back = new ImageButton(cordova.getActivity());
|
||
RelativeLayout.LayoutParams backLayoutParams = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);
|
||
backLayoutParams.addRule(RelativeLayout.ALIGN_LEFT);
|
||
back.setLayoutParams(backLayoutParams);
|
||
back.setContentDescription("Back Button");
|
||
back.setId(Integer.valueOf(2));
|
||
Resources activityRes = cordova.getActivity().getResources();
|
||
int backResId = activityRes.getIdentifier("ic_action_previous_item", "drawable", cordova.getActivity().getPackageName());
|
||
Drawable backIcon = activityRes.getDrawable(backResId);
|
||
if (navigationButtonColor != "") back.setColorFilter(android.graphics.Color.parseColor(navigationButtonColor));
|
||
if (Build.VERSION.SDK_INT >= 16)
|
||
back.setBackground(null);
|
||
else
|
||
back.setBackgroundDrawable(null);
|
||
back.setImageDrawable(backIcon);
|
||
back.setScaleType(ImageView.ScaleType.FIT_CENTER);
|
||
back.setPadding(0, this.dpToPixels(10), 0, this.dpToPixels(10));
|
||
if (Build.VERSION.SDK_INT >= 16)
|
||
back.getAdjustViewBounds();
|
||
|
||
back.setOnClickListener(new View.OnClickListener() {
|
||
public void onClick(View v) {
|
||
goBack();
|
||
}
|
||
});
|
||
|
||
// Forward button
|
||
ImageButton forward = new ImageButton(cordova.getActivity());
|
||
RelativeLayout.LayoutParams forwardLayoutParams = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);
|
||
forwardLayoutParams.addRule(RelativeLayout.RIGHT_OF, 2);
|
||
forward.setLayoutParams(forwardLayoutParams);
|
||
forward.setContentDescription("Forward Button");
|
||
forward.setId(Integer.valueOf(3));
|
||
int fwdResId = activityRes.getIdentifier("ic_action_next_item", "drawable", cordova.getActivity().getPackageName());
|
||
Drawable fwdIcon = activityRes.getDrawable(fwdResId);
|
||
if (navigationButtonColor != "") forward.setColorFilter(android.graphics.Color.parseColor(navigationButtonColor));
|
||
if (Build.VERSION.SDK_INT >= 16)
|
||
forward.setBackground(null);
|
||
else
|
||
forward.setBackgroundDrawable(null);
|
||
forward.setImageDrawable(fwdIcon);
|
||
forward.setScaleType(ImageView.ScaleType.FIT_CENTER);
|
||
forward.setPadding(0, this.dpToPixels(10), 0, this.dpToPixels(10));
|
||
if (Build.VERSION.SDK_INT >= 16)
|
||
forward.getAdjustViewBounds();
|
||
|
||
forward.setOnClickListener(new View.OnClickListener() {
|
||
public void onClick(View v) {
|
||
goForward();
|
||
}
|
||
});
|
||
|
||
// Edit Text Box
|
||
edittext = new EditText(cordova.getActivity());
|
||
RelativeLayout.LayoutParams textLayoutParams = new RelativeLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
|
||
textLayoutParams.addRule(RelativeLayout.RIGHT_OF, 1);
|
||
textLayoutParams.addRule(RelativeLayout.LEFT_OF, 5);
|
||
edittext.setLayoutParams(textLayoutParams);
|
||
edittext.setId(Integer.valueOf(4));
|
||
edittext.setSingleLine(true);
|
||
edittext.setText(url);
|
||
edittext.setInputType(InputType.TYPE_TEXT_VARIATION_URI);
|
||
edittext.setImeOptions(EditorInfo.IME_ACTION_GO);
|
||
edittext.setInputType(InputType.TYPE_NULL); // Will not except input... Makes the text NON-EDITABLE
|
||
edittext.setOnKeyListener(new View.OnKeyListener() {
|
||
public boolean onKey(View v, int keyCode, KeyEvent event) {
|
||
// If the event is a key-down event on the "enter" button
|
||
if ((event.getAction() == KeyEvent.ACTION_DOWN) && (keyCode == KeyEvent.KEYCODE_ENTER)) {
|
||
navigate(edittext.getText().toString());
|
||
return true;
|
||
}
|
||
return false;
|
||
}
|
||
});
|
||
|
||
|
||
// Header Close/Done button
|
||
int closeButtonId = leftToRight ? 1 : 5;
|
||
View close = createCloseButton(closeButtonId);
|
||
toolbar.addView(close);
|
||
|
||
// Footer
|
||
RelativeLayout footer = new RelativeLayout(cordova.getActivity());
|
||
int _footerColor;
|
||
if(footerColor != "") {
|
||
_footerColor = Color.parseColor(footerColor);
|
||
} else {
|
||
_footerColor = android.graphics.Color.LTGRAY;
|
||
}
|
||
footer.setBackgroundColor(_footerColor);
|
||
RelativeLayout.LayoutParams footerLayout = new RelativeLayout.LayoutParams(LayoutParams.MATCH_PARENT, this.dpToPixels(44));
|
||
footerLayout.addRule(RelativeLayout.ALIGN_PARENT_BOTTOM, RelativeLayout.TRUE);
|
||
footer.setLayoutParams(footerLayout);
|
||
if (closeButtonCaption != "") footer.setPadding(this.dpToPixels(8), this.dpToPixels(8), this.dpToPixels(8), this.dpToPixels(8));
|
||
footer.setHorizontalGravity(Gravity.LEFT);
|
||
footer.setVerticalGravity(Gravity.BOTTOM);
|
||
|
||
View footerClose = createCloseButton(7);
|
||
footer.addView(footerClose);
|
||
|
||
|
||
// WebView
|
||
inAppWebView = new WebView(cordova.getActivity());
|
||
inAppWebView.setLayoutParams(new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
|
||
inAppWebView.setId(Integer.valueOf(6));
|
||
// File Chooser Implemented ChromeClient
|
||
inAppWebView.setWebChromeClient(new InAppChromeClient(thatWebView) {
|
||
// For Android 5.0+
|
||
public boolean onShowFileChooser (WebView webView, ValueCallback<Uri[]> filePathCallback, WebChromeClient.FileChooserParams fileChooserParams)
|
||
{
|
||
LOG.d(LOG_TAG, "File Chooser 5.0+");
|
||
// If callback exists, finish it.
|
||
if(mUploadCallbackLollipop != null) {
|
||
mUploadCallbackLollipop.onReceiveValue(null);
|
||
}
|
||
mUploadCallbackLollipop = filePathCallback;
|
||
|
||
// Create File Chooser Intent
|
||
Intent content = new Intent(Intent.ACTION_GET_CONTENT);
|
||
content.addCategory(Intent.CATEGORY_OPENABLE);
|
||
content.setType("*/*");
|
||
|
||
// Run cordova startActivityForResult
|
||
cordova.startActivityForResult(InAppBrowser.this, Intent.createChooser(content, "Select File"), FILECHOOSER_REQUESTCODE_LOLLIPOP);
|
||
return true;
|
||
}
|
||
|
||
// For Android 4.1+
|
||
public void openFileChooser(ValueCallback<Uri> uploadMsg, String acceptType, String capture)
|
||
{
|
||
LOG.d(LOG_TAG, "File Chooser 4.1+");
|
||
// Call file chooser for Android 3.0+
|
||
openFileChooser(uploadMsg, acceptType);
|
||
}
|
||
|
||
// For Android 3.0+
|
||
public void openFileChooser(ValueCallback<Uri> uploadMsg, String acceptType)
|
||
{
|
||
LOG.d(LOG_TAG, "File Chooser 3.0+");
|
||
mUploadCallback = uploadMsg;
|
||
Intent content = new Intent(Intent.ACTION_GET_CONTENT);
|
||
content.addCategory(Intent.CATEGORY_OPENABLE);
|
||
|
||
// run startActivityForResult
|
||
cordova.startActivityForResult(InAppBrowser.this, Intent.createChooser(content, "Select File"), FILECHOOSER_REQUESTCODE);
|
||
}
|
||
|
||
@Override
|
||
public void onReceivedTitle(WebView view, String title) {
|
||
super.onReceivedTitle(view, title);
|
||
titleTitle.setText(title);
|
||
}
|
||
});
|
||
currentClient = new InAppBrowserClient(thatWebView, edittext, beforeload);
|
||
inAppWebView.setWebViewClient(currentClient);
|
||
WebSettings settings = inAppWebView.getSettings();
|
||
settings.setJavaScriptEnabled(true);
|
||
settings.setJavaScriptCanOpenWindowsAutomatically(true);
|
||
settings.setBuiltInZoomControls(showZoomControls);
|
||
settings.setPluginState(android.webkit.WebSettings.PluginState.ON);
|
||
|
||
// Add postMessage interface
|
||
class JsObject {
|
||
@JavascriptInterface
|
||
public void postMessage(String data) {
|
||
try {
|
||
JSONObject obj = new JSONObject();
|
||
obj.put("type", MESSAGE_EVENT);
|
||
obj.put("data", new JSONObject(data));
|
||
sendUpdate(obj, true);
|
||
} catch (JSONException ex) {
|
||
LOG.e(LOG_TAG, "data object passed to postMessage has caused a JSON error.");
|
||
}
|
||
}
|
||
}
|
||
|
||
if(android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.JELLY_BEAN_MR1) {
|
||
settings.setMediaPlaybackRequiresUserGesture(mediaPlaybackRequiresUserGesture);
|
||
inAppWebView.addJavascriptInterface(new JsObject(), "cordova_iab");
|
||
}
|
||
|
||
String overrideUserAgent = preferences.getString("OverrideUserAgent", null);
|
||
String appendUserAgent = preferences.getString("AppendUserAgent", null);
|
||
|
||
if (overrideUserAgent != null) {
|
||
settings.setUserAgentString(overrideUserAgent);
|
||
}
|
||
if (appendUserAgent != null) {
|
||
settings.setUserAgentString(settings.getUserAgentString() + appendUserAgent);
|
||
}
|
||
|
||
//Toggle whether this is enabled or not!
|
||
Bundle appSettings = cordova.getActivity().getIntent().getExtras();
|
||
boolean enableDatabase = appSettings == null ? true : appSettings.getBoolean("InAppBrowserStorageEnabled", true);
|
||
if (enableDatabase) {
|
||
String databasePath = cordova.getActivity().getApplicationContext().getDir("inAppBrowserDB", Context.MODE_PRIVATE).getPath();
|
||
settings.setDatabasePath(databasePath);
|
||
settings.setDatabaseEnabled(true);
|
||
}
|
||
settings.setDomStorageEnabled(true);
|
||
|
||
if (clearAllCache) {
|
||
CookieManager.getInstance().removeAllCookie();
|
||
} else if (clearSessionCache) {
|
||
CookieManager.getInstance().removeSessionCookie();
|
||
}
|
||
|
||
// Enable Thirdparty Cookies on >=Android 5.0 device
|
||
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.LOLLIPOP) {
|
||
CookieManager.getInstance().setAcceptThirdPartyCookies(inAppWebView,true);
|
||
}
|
||
|
||
inAppWebView.loadUrl(url);
|
||
inAppWebView.setId(Integer.valueOf(6));
|
||
inAppWebView.getSettings().setLoadWithOverviewMode(true);
|
||
inAppWebView.getSettings().setUseWideViewPort(useWideViewPort);
|
||
inAppWebView.requestFocus();
|
||
inAppWebView.requestFocusFromTouch();
|
||
|
||
// Add the back and forward buttons to our action button container layout
|
||
actionButtonContainer.addView(back);
|
||
actionButtonContainer.addView(forward);
|
||
|
||
// Add the views to our toolbar if they haven't been disabled
|
||
if (!hideNavigationButtons) toolbar.addView(actionButtonContainer);
|
||
if (!hideUrlBar) toolbar.addView(edittext);
|
||
|
||
// Don't add the toolbar if its been disabled
|
||
if (getShowLocationBar()) {
|
||
// Add our toolbar to our main view/layout
|
||
main.addView(toolbar);
|
||
}
|
||
|
||
// titleBar 开始
|
||
RelativeLayout titleBar = new RelativeLayout(cordova.getActivity());
|
||
int statusBarHeight1 = 0;
|
||
if(android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.JELLY_BEAN_MR1) {
|
||
//获取status_bar_height资源的ID
|
||
int resourceId = cordova.getActivity().getResources().getIdentifier("status_bar_height", "dimen", "android");
|
||
if (resourceId > 0) {
|
||
//根据资源ID获取响应的尺寸值
|
||
statusBarHeight1 = cordova.getActivity().getResources().getDimensionPixelSize(resourceId);
|
||
}
|
||
}
|
||
int backgroundColor = Color.WHITE;
|
||
int fontColor = Color.BLACK;
|
||
if(!"".equals(background)){
|
||
backgroundColor = Color.parseColor(background);
|
||
}
|
||
if(!"".equals(color)){
|
||
fontColor = Color.parseColor(color);
|
||
}
|
||
titleBar.setBackgroundColor(backgroundColor);
|
||
titleBar.setLayoutParams(new RelativeLayout.LayoutParams(LayoutParams.MATCH_PARENT, this.dpToPixels(44)+statusBarHeight1));
|
||
titleBar.setPadding(this.dpToPixels(2), this.dpToPixels(2)+statusBarHeight1, this.dpToPixels(2), this.dpToPixels(2));
|
||
|
||
|
||
RelativeLayout.LayoutParams titleTitleLayoutParams = new RelativeLayout.LayoutParams(
|
||
titleBar.getWidth() - this.dpToPixels(128), LayoutParams.WRAP_CONTENT);
|
||
titleTitleLayoutParams.addRule(RelativeLayout.CENTER_IN_PARENT);
|
||
titleTitleLayoutParams.addRule(RelativeLayout.TEXT_ALIGNMENT_CENTER);
|
||
titleTitle.setPadding(this.dpToPixels(64),this.dpToPixels(20),this.dpToPixels(64),0);
|
||
titleTitle.setText("加载中...");
|
||
titleTitle.setText(inAppWebView.getTitle());
|
||
titleTitle.setEllipsize(TextUtils.TruncateAt.END);
|
||
titleTitle.setSingleLine(true);
|
||
titleTitle.setTextColor(fontColor);
|
||
titleTitle.setTextSize(18);
|
||
titleTitle.setBackgroundColor(backgroundColor);
|
||
titleTitle.setTextAlignment(View.TEXT_ALIGNMENT_CENTER);
|
||
titleTitle.setGravity(Gravity.CENTER);
|
||
titleBar.addView(titleTitle,titleTitleLayoutParams);
|
||
|
||
Button titleBack = new Button(cordova.getActivity());
|
||
RelativeLayout.LayoutParams titleBackLayoutParams = new RelativeLayout.LayoutParams(
|
||
this.dpToPixels(44), this.dpToPixels(32));
|
||
titleBackLayoutParams.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
|
||
titleBack.setPadding(this.dpToPixels(10), 0,
|
||
this.dpToPixels(10),0);
|
||
titleBack.setText("❮");
|
||
titleBack.setTextSize(20);
|
||
titleBack.setTextColor(fontColor);
|
||
titleBack.setGravity(Gravity.CENTER);
|
||
titleBack.setTextAlignment(View.TEXT_ALIGNMENT_CENTER);
|
||
titleBack.setBackgroundColor(backgroundColor);
|
||
|
||
titleBack.setLayoutParams(titleBackLayoutParams);
|
||
titleBack.setOnClickListener(new View.OnClickListener() {
|
||
public void onClick(View v) {
|
||
goBack();
|
||
}
|
||
});
|
||
if(backbutton) {
|
||
titleBar.addView(titleBack, backLayoutParams);
|
||
}
|
||
|
||
Button titleClose = new Button(cordova.getActivity());
|
||
RelativeLayout.LayoutParams titleCloseLayoutParams = new RelativeLayout.LayoutParams(
|
||
this.dpToPixels(44), this.dpToPixels(32));
|
||
titleCloseLayoutParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
|
||
titleClose.setPadding(this.dpToPixels(10), this.dpToPixels(5),
|
||
this.dpToPixels(10),0);
|
||
titleClose.setText("⊗");
|
||
titleClose.setTextSize(23);
|
||
titleClose.setTextColor(fontColor);
|
||
titleClose.setBackgroundColor(backgroundColor);
|
||
titleClose.setGravity(Gravity.CENTER);
|
||
titleClose.setTextAlignment(View.TEXT_ALIGNMENT_CENTER);
|
||
titleClose.setLayoutParams(titleBackLayoutParams);
|
||
titleClose.setOnClickListener(new View.OnClickListener() {
|
||
public void onClick(View v) {
|
||
closeDialog();
|
||
}
|
||
});
|
||
titleBar.addView(titleClose,titleCloseLayoutParams);
|
||
|
||
// Don't add the title bar if its been disabled
|
||
if (titlebar) {
|
||
// Add our title bar to our main view/layout
|
||
main.addView(titleBar);
|
||
}
|
||
// titleBar 结束
|
||
|
||
|
||
// Add our webview to our main view/layout
|
||
RelativeLayout webViewLayout = new RelativeLayout(cordova.getActivity());
|
||
webViewLayout.addView(inAppWebView);
|
||
main.addView(webViewLayout);
|
||
|
||
// Don't add the footer unless it's been enabled
|
||
if (showFooter) {
|
||
webViewLayout.addView(footer);
|
||
}
|
||
|
||
WindowManager.LayoutParams lp = new WindowManager.LayoutParams();
|
||
lp.copyFrom(dialog.getWindow().getAttributes());
|
||
lp.width = WindowManager.LayoutParams.MATCH_PARENT;
|
||
lp.height = WindowManager.LayoutParams.MATCH_PARENT;
|
||
|
||
if (dialog != null) {
|
||
dialog.setContentView(main);
|
||
dialog.show();
|
||
dialog.getWindow().setAttributes(lp);
|
||
}
|
||
// the goal of openhidden is to load the url and not display it
|
||
// Show() needs to be called to cause the URL to be loaded
|
||
if (openWindowHidden && dialog != null) {
|
||
dialog.hide();
|
||
}
|
||
}
|
||
};
|
||
this.cordova.getActivity().runOnUiThread(runnable);
|
||
return "";
|
||
}
|
||
|
||
/**
|
||
* Create a new plugin success result and send it back to JavaScript
|
||
*
|
||
* @param obj a JSONObject contain event payload information
|
||
*/
|
||
private void sendUpdate(JSONObject obj, boolean keepCallback) {
|
||
sendUpdate(obj, keepCallback, PluginResult.Status.OK);
|
||
}
|
||
|
||
/**
|
||
* Create a new plugin result and send it back to JavaScript
|
||
*
|
||
* @param obj a JSONObject contain event payload information
|
||
* @param status the status code to return to the JavaScript environment
|
||
*/
|
||
private void sendUpdate(JSONObject obj, boolean keepCallback, PluginResult.Status status) {
|
||
if (callbackContext != null) {
|
||
PluginResult result = new PluginResult(status, obj);
|
||
result.setKeepCallback(keepCallback);
|
||
callbackContext.sendPluginResult(result);
|
||
if (!keepCallback) {
|
||
callbackContext = null;
|
||
}
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Receive File Data from File Chooser
|
||
*
|
||
* @param requestCode the requested code from chromeclient
|
||
* @param resultCode the result code returned from android system
|
||
* @param intent the data from android file chooser
|
||
*/
|
||
public void onActivityResult(int requestCode, int resultCode, Intent intent) {
|
||
// For Android >= 5.0
|
||
if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
|
||
LOG.d(LOG_TAG, "onActivityResult (For Android >= 5.0)");
|
||
// If RequestCode or Callback is Invalid
|
||
if(requestCode != FILECHOOSER_REQUESTCODE_LOLLIPOP || mUploadCallbackLollipop == null) {
|
||
super.onActivityResult(requestCode, resultCode, intent);
|
||
return;
|
||
}
|
||
mUploadCallbackLollipop.onReceiveValue(WebChromeClient.FileChooserParams.parseResult(resultCode, intent));
|
||
mUploadCallbackLollipop = null;
|
||
}
|
||
// For Android < 5.0
|
||
else {
|
||
LOG.d(LOG_TAG, "onActivityResult (For Android < 5.0)");
|
||
// If RequestCode or Callback is Invalid
|
||
if(requestCode != FILECHOOSER_REQUESTCODE || mUploadCallback == null) {
|
||
super.onActivityResult(requestCode, resultCode, intent);
|
||
return;
|
||
}
|
||
|
||
if (null == mUploadCallback) return;
|
||
Uri result = intent == null || resultCode != cordova.getActivity().RESULT_OK ? null : intent.getData();
|
||
|
||
mUploadCallback.onReceiveValue(result);
|
||
mUploadCallback = null;
|
||
}
|
||
}
|
||
|
||
/**
|
||
* The webview client receives notifications about appView
|
||
*/
|
||
public class InAppBrowserClient extends WebViewClient {
|
||
EditText edittext;
|
||
CordovaWebView webView;
|
||
String beforeload;
|
||
boolean waitForBeforeload;
|
||
|
||
/**
|
||
* Constructor.
|
||
*
|
||
* @param webView
|
||
* @param mEditText
|
||
*/
|
||
public InAppBrowserClient(CordovaWebView webView, EditText mEditText, String beforeload) {
|
||
this.webView = webView;
|
||
this.edittext = mEditText;
|
||
this.beforeload = beforeload;
|
||
this.waitForBeforeload = beforeload != null;
|
||
}
|
||
|
||
/**
|
||
* Override the URL that should be loaded
|
||
*
|
||
* Legacy (deprecated in API 24)
|
||
* For Android 6 and below.
|
||
*
|
||
* @param webView
|
||
* @param url
|
||
*/
|
||
@SuppressWarnings("deprecation")
|
||
@Override
|
||
public boolean shouldOverrideUrlLoading(WebView webView, String url) {
|
||
return shouldOverrideUrlLoading(url, null);
|
||
}
|
||
|
||
/**
|
||
* Override the URL that should be loaded
|
||
*
|
||
* New (added in API 24)
|
||
* For Android 7 and above.
|
||
*
|
||
* @param webView
|
||
* @param request
|
||
*/
|
||
@TargetApi(Build.VERSION_CODES.N)
|
||
@Override
|
||
public boolean shouldOverrideUrlLoading(WebView webView, WebResourceRequest request) {
|
||
return shouldOverrideUrlLoading(request.getUrl().toString(), request.getMethod());
|
||
}
|
||
|
||
/**
|
||
* Override the URL that should be loaded
|
||
*
|
||
* This handles a small subset of all the URIs that would be encountered.
|
||
*
|
||
* @param url
|
||
* @param method
|
||
*/
|
||
public boolean shouldOverrideUrlLoading(String url, String method) {
|
||
boolean override = false;
|
||
boolean useBeforeload = false;
|
||
String errorMessage = null;
|
||
|
||
if (beforeload.equals("yes") && method == null) {
|
||
useBeforeload = true;
|
||
} else if(beforeload.equals("yes")
|
||
//TODO handle POST requests then this condition can be removed:
|
||
&& !method.equals("POST"))
|
||
{
|
||
useBeforeload = true;
|
||
} else if(beforeload.equals("get") && (method == null || method.equals("GET"))) {
|
||
useBeforeload = true;
|
||
} else if(beforeload.equals("post") && (method == null || method.equals("POST"))) {
|
||
//TODO handle POST requests
|
||
errorMessage = "beforeload doesn't yet support POST requests";
|
||
}
|
||
|
||
// On first URL change, initiate JS callback. Only after the beforeload event, continue.
|
||
if (useBeforeload && this.waitForBeforeload) {
|
||
if(sendBeforeLoad(url, method)) {
|
||
return true;
|
||
}
|
||
}
|
||
|
||
if(errorMessage != null) {
|
||
try {
|
||
LOG.e(LOG_TAG, errorMessage);
|
||
JSONObject obj = new JSONObject();
|
||
obj.put("type", LOAD_ERROR_EVENT);
|
||
obj.put("url", url);
|
||
obj.put("code", -1);
|
||
obj.put("message", errorMessage);
|
||
sendUpdate(obj, true, PluginResult.Status.ERROR);
|
||
} catch(Exception e) {
|
||
LOG.e(LOG_TAG, "Error sending loaderror for " + url + ": " + e.toString());
|
||
}
|
||
}
|
||
|
||
if (url.startsWith(WebView.SCHEME_TEL)) {
|
||
try {
|
||
Intent intent = new Intent(Intent.ACTION_DIAL);
|
||
intent.setData(Uri.parse(url));
|
||
cordova.getActivity().startActivity(intent);
|
||
override = true;
|
||
} catch (android.content.ActivityNotFoundException e) {
|
||
LOG.e(LOG_TAG, "Error dialing " + url + ": " + e.toString());
|
||
}
|
||
} else if (url.startsWith("geo:") || url.startsWith(WebView.SCHEME_MAILTO) || url.startsWith("market:") || url.startsWith("intent:")) {
|
||
try {
|
||
Intent intent = new Intent(Intent.ACTION_VIEW);
|
||
intent.setData(Uri.parse(url));
|
||
cordova.getActivity().startActivity(intent);
|
||
override = true;
|
||
} catch (android.content.ActivityNotFoundException e) {
|
||
LOG.e(LOG_TAG, "Error with " + url + ": " + e.toString());
|
||
}
|
||
}
|
||
// If sms:5551212?body=This is the message
|
||
else if (url.startsWith("sms:")) {
|
||
try {
|
||
Intent intent = new Intent(Intent.ACTION_VIEW);
|
||
|
||
// Get address
|
||
String address = null;
|
||
int parmIndex = url.indexOf('?');
|
||
if (parmIndex == -1) {
|
||
address = url.substring(4);
|
||
} else {
|
||
address = url.substring(4, parmIndex);
|
||
|
||
// If body, then set sms body
|
||
Uri uri = Uri.parse(url);
|
||
String query = uri.getQuery();
|
||
if (query != null) {
|
||
if (query.startsWith("body=")) {
|
||
intent.putExtra("sms_body", query.substring(5));
|
||
}
|
||
}
|
||
}
|
||
intent.setData(Uri.parse("sms:" + address));
|
||
intent.putExtra("address", address);
|
||
intent.setType("vnd.android-dir/mms-sms");
|
||
cordova.getActivity().startActivity(intent);
|
||
override = true;
|
||
} catch (android.content.ActivityNotFoundException e) {
|
||
LOG.e(LOG_TAG, "Error sending sms " + url + ":" + e.toString());
|
||
}
|
||
}
|
||
// Test for whitelisted custom scheme names like mycoolapp:// or twitteroauthresponse:// (Twitter Oauth Response)
|
||
else if (!url.startsWith("http:") && !url.startsWith("https:") && url.matches("^[A-Za-z0-9+.-]*://.*?$")) {
|
||
if (allowedSchemes == null) {
|
||
String allowed = preferences.getString("AllowedSchemes", null);
|
||
if(allowed != null) {
|
||
allowedSchemes = allowed.split(",");
|
||
}
|
||
}
|
||
if (allowedSchemes != null) {
|
||
for (String scheme : allowedSchemes) {
|
||
if (url.startsWith(scheme)) {
|
||
try {
|
||
JSONObject obj = new JSONObject();
|
||
obj.put("type", "customscheme");
|
||
obj.put("url", url);
|
||
sendUpdate(obj, true);
|
||
override = true;
|
||
} catch (JSONException ex) {
|
||
LOG.e(LOG_TAG, "Custom Scheme URI passed in has caused a JSON error.");
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
if (useBeforeload) {
|
||
this.waitForBeforeload = true;
|
||
}
|
||
return override;
|
||
}
|
||
|
||
private boolean sendBeforeLoad(String url, String method) {
|
||
try {
|
||
JSONObject obj = new JSONObject();
|
||
obj.put("type", BEFORELOAD);
|
||
obj.put("url", url);
|
||
if(method != null) {
|
||
obj.put("method", method);
|
||
}
|
||
sendUpdate(obj, true);
|
||
return true;
|
||
} catch (JSONException ex) {
|
||
LOG.e(LOG_TAG, "URI passed in has caused a JSON error.");
|
||
}
|
||
return false;
|
||
}
|
||
|
||
|
||
/**
|
||
* Legacy (deprecated in API 21)
|
||
* For Android 4.4 and below.
|
||
* @param view
|
||
* @param url
|
||
* @return
|
||
*/
|
||
@SuppressWarnings("deprecation")
|
||
@Override
|
||
public WebResourceResponse shouldInterceptRequest (final WebView view, String url) {
|
||
return shouldInterceptRequest(url, super.shouldInterceptRequest(view, url), null);
|
||
}
|
||
|
||
/**
|
||
* New (added in API 21)
|
||
* For Android 5.0 and above.
|
||
*
|
||
* @param view
|
||
* @param request
|
||
*/
|
||
@TargetApi(Build.VERSION_CODES.LOLLIPOP)
|
||
@Override
|
||
public WebResourceResponse shouldInterceptRequest(WebView view, WebResourceRequest request) {
|
||
return shouldInterceptRequest(request.getUrl().toString(), super.shouldInterceptRequest(view, request), request.getMethod());
|
||
}
|
||
|
||
public WebResourceResponse shouldInterceptRequest(String url, WebResourceResponse response, String method) {
|
||
return response;
|
||
}
|
||
|
||
/*
|
||
* onPageStarted fires the LOAD_START_EVENT
|
||
*
|
||
* @param view
|
||
* @param url
|
||
* @param favicon
|
||
*/
|
||
@Override
|
||
public void onPageStarted(WebView view, String url, Bitmap favicon) {
|
||
super.onPageStarted(view, url, favicon);
|
||
String newloc = "";
|
||
if (url.startsWith("http:") || url.startsWith("https:") || url.startsWith("file:")) {
|
||
newloc = url;
|
||
}
|
||
else
|
||
{
|
||
// Assume that everything is HTTP at this point, because if we don't specify,
|
||
// it really should be. Complain loudly about this!!!
|
||
LOG.e(LOG_TAG, "Possible Uncaught/Unknown URI");
|
||
newloc = "http://" + url;
|
||
}
|
||
|
||
// Update the UI if we haven't already
|
||
if (!newloc.equals(edittext.getText().toString())) {
|
||
edittext.setText(newloc);
|
||
}
|
||
|
||
try {
|
||
JSONObject obj = new JSONObject();
|
||
obj.put("type", LOAD_START_EVENT);
|
||
obj.put("url", newloc);
|
||
sendUpdate(obj, true);
|
||
} catch (JSONException ex) {
|
||
LOG.e(LOG_TAG, "URI passed in has caused a JSON error.");
|
||
}
|
||
}
|
||
|
||
public void onPageFinished(WebView view, String url) {
|
||
super.onPageFinished(view, url);
|
||
|
||
// Set the namespace for postMessage()
|
||
if (Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.JELLY_BEAN_MR1) {
|
||
injectDeferredObject("window.webkit={messageHandlers:{cordova_iab:cordova_iab}}", null);
|
||
}
|
||
|
||
// CB-10395 InAppBrowser's WebView not storing cookies reliable to local device storage
|
||
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.LOLLIPOP) {
|
||
CookieManager.getInstance().flush();
|
||
} else {
|
||
CookieSyncManager.getInstance().sync();
|
||
}
|
||
|
||
// https://issues.apache.org/jira/browse/CB-11248
|
||
view.clearFocus();
|
||
view.requestFocus();
|
||
|
||
try {
|
||
JSONObject obj = new JSONObject();
|
||
obj.put("type", LOAD_STOP_EVENT);
|
||
obj.put("url", url);
|
||
|
||
sendUpdate(obj, true);
|
||
} catch (JSONException ex) {
|
||
LOG.d(LOG_TAG, "Should never happen");
|
||
}
|
||
}
|
||
|
||
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
|
||
super.onReceivedError(view, errorCode, description, failingUrl);
|
||
|
||
try {
|
||
JSONObject obj = new JSONObject();
|
||
obj.put("type", LOAD_ERROR_EVENT);
|
||
obj.put("url", failingUrl);
|
||
obj.put("code", errorCode);
|
||
obj.put("message", description);
|
||
|
||
sendUpdate(obj, true, PluginResult.Status.ERROR);
|
||
} catch (JSONException ex) {
|
||
LOG.d(LOG_TAG, "Should never happen");
|
||
}
|
||
}
|
||
|
||
/**
|
||
* On received http auth request.
|
||
*/
|
||
@Override
|
||
public void onReceivedHttpAuthRequest(WebView view, HttpAuthHandler handler, String host, String realm) {
|
||
|
||
// Check if there is some plugin which can resolve this auth challenge
|
||
PluginManager pluginManager = null;
|
||
try {
|
||
Method gpm = webView.getClass().getMethod("getPluginManager");
|
||
pluginManager = (PluginManager)gpm.invoke(webView);
|
||
} catch (NoSuchMethodException e) {
|
||
LOG.d(LOG_TAG, e.getLocalizedMessage());
|
||
} catch (IllegalAccessException e) {
|
||
LOG.d(LOG_TAG, e.getLocalizedMessage());
|
||
} catch (InvocationTargetException e) {
|
||
LOG.d(LOG_TAG, e.getLocalizedMessage());
|
||
}
|
||
|
||
if (pluginManager == null) {
|
||
try {
|
||
Field pmf = webView.getClass().getField("pluginManager");
|
||
pluginManager = (PluginManager)pmf.get(webView);
|
||
} catch (NoSuchFieldException e) {
|
||
LOG.d(LOG_TAG, e.getLocalizedMessage());
|
||
} catch (IllegalAccessException e) {
|
||
LOG.d(LOG_TAG, e.getLocalizedMessage());
|
||
}
|
||
}
|
||
|
||
if (pluginManager != null && pluginManager.onReceivedHttpAuthRequest(webView, new CordovaHttpAuthHandler(handler), host, realm)) {
|
||
return;
|
||
}
|
||
|
||
// By default handle 401 like we'd normally do!
|
||
super.onReceivedHttpAuthRequest(view, handler, host, realm);
|
||
}
|
||
}
|
||
}
|