mirror of
https://github.com/shuto-cn/cordova-plugin-inappbrowser.git
synced 2025-04-22 07:56:23 +08:00
864 lines
36 KiB
Java
864 lines
36 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 org.apache.cordova.inappbrowser.InAppBrowserDialog;
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import android.content.Context;
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import android.content.Intent;
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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.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.util.Log;
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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.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.LinearLayout;
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import android.widget.RelativeLayout;
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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.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.Method;
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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 BLANK = "_blank";
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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 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 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 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 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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/**
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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 callbackId The callback id 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, Boolean> 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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} catch (IllegalAccessException e) {
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} catch (InvocationTargetException e) {
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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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} catch (IllegalAccessException e) {
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} catch (InvocationTargetException e) {
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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("injectScriptCode")) {
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String jsWrapper = null;
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if (args.getBoolean(1)) {
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jsWrapper = String.format("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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dialog.show();
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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 {
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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 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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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() {
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@SuppressLint("NewApi")
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@Override
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public void run() {
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if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) {
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// This action will have the side-effect of blurring the currently focused element
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inAppWebView.loadUrl("javascript:" + finalScriptToInject);
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} else {
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inAppWebView.evaluateJavascript(finalScriptToInject, null);
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}
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}
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});
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}
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/**
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* Put the list of features into a hash map
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*
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* @param optString
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* @return
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*/
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private HashMap<String, Boolean> parseFeature(String optString) {
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if (optString.equals(NULL)) {
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return null;
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} else {
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HashMap<String, Boolean> map = new HashMap<String, Boolean>();
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StringTokenizer features = new StringTokenizer(optString, ",");
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StringTokenizer option;
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while(features.hasMoreElements()) {
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option = new StringTokenizer(features.nextToken(), "=");
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if (option.hasMoreElements()) {
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String key = option.nextToken();
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Boolean value = option.nextToken().equals("no") ? Boolean.FALSE : Boolean.TRUE;
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map.put(key, value);
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}
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}
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return map;
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}
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}
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/**
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* Display a new browser with the specified URL.
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*
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* @param url The url to load.
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* @param usePhoneGap Load url in PhoneGap webview
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* @return "" if ok, or error message.
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*/
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public String openExternal(String url) {
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try {
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Intent intent = null;
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intent = new Intent(Intent.ACTION_VIEW);
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// Omitting the MIME type for file: URLs causes "No Activity found to handle Intent".
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// Adding the MIME type to http: URLs causes them to not be handled by the downloader.
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Uri uri = Uri.parse(url);
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if ("file".equals(uri.getScheme())) {
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intent.setDataAndType(uri, webView.getResourceApi().getMimeType(uri));
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} else {
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intent.setData(uri);
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}
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intent.putExtra(Browser.EXTRA_APPLICATION_ID, cordova.getActivity().getPackageName());
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this.cordova.getActivity().startActivity(intent);
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return "";
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} catch (android.content.ActivityNotFoundException e) {
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Log.d(LOG_TAG, "InAppBrowser: Error loading url "+url+":"+ e.toString());
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return e.toString();
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}
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}
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/**
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* Closes the dialog
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*/
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public void closeDialog() {
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final WebView childView = this.inAppWebView;
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// The JS protects against multiple calls, so this should happen only when
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// closeDialog() is called by other native code.
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if (childView == null) {
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return;
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}
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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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childView.setWebViewClient(new WebViewClient() {
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// NB: wait for about:blank before dismissing
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public void onPageFinished(WebView view, String url) {
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if (dialog != null) {
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dialog.dismiss();
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}
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}
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});
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// NB: From SDK 19: "If you call methods on WebView from any thread
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// other than your app's UI thread, it can cause unexpected results."
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// http://developer.android.com/guide/webapps/migrating.html#Threads
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childView.loadUrl("about:blank");
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}
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});
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try {
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JSONObject obj = new JSONObject();
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obj.put("type", EXIT_EVENT);
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sendUpdate(obj, false);
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} catch (JSONException ex) {
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Log.d(LOG_TAG, "Should never happen");
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}
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}
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/**
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* Checks to see if it is possible to go back one page in history, then does so.
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*/
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public void goBack() {
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if (this.inAppWebView.canGoBack()) {
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this.inAppWebView.goBack();
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}
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}
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/**
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* Can the web browser go back?
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* @return boolean
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*/
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public boolean canGoBack() {
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return this.inAppWebView.canGoBack();
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}
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/**
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* Has the user set the hardware back button to go back
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* @return boolean
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*/
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public boolean hardwareBack() {
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return hadwareBackButton;
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}
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/**
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* Checks to see if it is possible to go forward one page in history, then does so.
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*/
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private void goForward() {
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if (this.inAppWebView.canGoForward()) {
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this.inAppWebView.goForward();
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}
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}
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/**
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* Navigate to the new page
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*
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* @param url to load
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*/
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private void navigate(String url) {
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InputMethodManager imm = (InputMethodManager)this.cordova.getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
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imm.hideSoftInputFromWindow(edittext.getWindowToken(), 0);
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if (!url.startsWith("http") && !url.startsWith("file:")) {
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this.inAppWebView.loadUrl("http://" + url);
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} else {
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this.inAppWebView.loadUrl(url);
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}
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this.inAppWebView.requestFocus();
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}
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/**
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* Should we show the location bar?
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*
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* @return boolean
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*/
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private boolean getShowLocationBar() {
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return this.showLocationBar;
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}
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private InAppBrowser getInAppBrowser(){
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return this;
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}
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/**
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* Display a new browser with the specified URL.
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*
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* @param url The url to load.
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* @param jsonObject
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*/
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public String showWebPage(final String url, HashMap<String, Boolean> features) {
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// Determine if we should hide the location bar.
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showLocationBar = true;
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openWindowHidden = false;
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if (features != null) {
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Boolean show = features.get(LOCATION);
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if (show != null) {
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showLocationBar = show.booleanValue();
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}
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Boolean hidden = features.get(HIDDEN);
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if (hidden != null) {
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openWindowHidden = hidden.booleanValue();
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}
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Boolean hardwareBack = features.get(HARDWARE_BACK_BUTTON);
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if (hardwareBack != null) {
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hadwareBackButton = hardwareBack.booleanValue();
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}
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Boolean cache = features.get(CLEAR_ALL_CACHE);
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if (cache != null) {
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clearAllCache = cache.booleanValue();
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} else {
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cache = features.get(CLEAR_SESSION_CACHE);
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if (cache != null) {
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clearSessionCache = cache.booleanValue();
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}
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}
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}
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final CordovaWebView thatWebView = this.webView;
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// Create dialog in new thread
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Runnable runnable = new Runnable() {
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/**
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* Convert our DIP units to Pixels
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*
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* @return int
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*/
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private int dpToPixels(int dipValue) {
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int value = (int) TypedValue.applyDimension( TypedValue.COMPLEX_UNIT_DIP,
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(float) dipValue,
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cordova.getActivity().getResources().getDisplayMetrics()
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);
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return value;
|
|
}
|
|
|
|
@SuppressLint("NewApi")
|
|
public void run() {
|
|
// Let's create the main dialog
|
|
dialog = new InAppBrowserDialog(cordova.getActivity(), android.R.style.Theme_NoTitleBar);
|
|
dialog.getWindow().getAttributes().windowAnimations = android.R.style.Animation_Dialog;
|
|
dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
|
|
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(android.graphics.Color.LTGRAY);
|
|
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));
|
|
toolbar.setHorizontalGravity(Gravity.LEFT);
|
|
toolbar.setVerticalGravity(Gravity.TOP);
|
|
|
|
// Action Button Container layout
|
|
RelativeLayout actionButtonContainer = new RelativeLayout(cordova.getActivity());
|
|
actionButtonContainer.setLayoutParams(new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
|
|
actionButtonContainer.setHorizontalGravity(Gravity.LEFT);
|
|
actionButtonContainer.setVerticalGravity(Gravity.CENTER_VERTICAL);
|
|
actionButtonContainer.setId(1);
|
|
|
|
// Back button
|
|
Button back = new Button(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(2);
|
|
Resources activityRes = cordova.getActivity().getResources();
|
|
int backResId = activityRes.getIdentifier("ic_action_previous_item", "drawable", cordova.getActivity().getPackageName());
|
|
Drawable backIcon = activityRes.getDrawable(backResId);
|
|
if(android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.JELLY_BEAN)
|
|
{
|
|
back.setBackgroundDrawable(backIcon);
|
|
}
|
|
else
|
|
{
|
|
back.setBackground(backIcon);
|
|
}
|
|
back.setOnClickListener(new View.OnClickListener() {
|
|
public void onClick(View v) {
|
|
goBack();
|
|
}
|
|
});
|
|
|
|
// Forward button
|
|
Button forward = new Button(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(3);
|
|
int fwdResId = activityRes.getIdentifier("ic_action_next_item", "drawable", cordova.getActivity().getPackageName());
|
|
Drawable fwdIcon = activityRes.getDrawable(fwdResId);
|
|
if(android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.JELLY_BEAN)
|
|
{
|
|
forward.setBackgroundDrawable(fwdIcon);
|
|
}
|
|
else
|
|
{
|
|
forward.setBackground(fwdIcon);
|
|
}
|
|
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(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;
|
|
}
|
|
});
|
|
|
|
// Close/Done button
|
|
Button close = new Button(cordova.getActivity());
|
|
RelativeLayout.LayoutParams closeLayoutParams = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);
|
|
closeLayoutParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
|
|
close.setLayoutParams(closeLayoutParams);
|
|
forward.setContentDescription("Close Button");
|
|
close.setId(5);
|
|
int closeResId = activityRes.getIdentifier("ic_action_remove", "drawable", cordova.getActivity().getPackageName());
|
|
Drawable closeIcon = activityRes.getDrawable(closeResId);
|
|
if(android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.JELLY_BEAN)
|
|
{
|
|
close.setBackgroundDrawable(closeIcon);
|
|
}
|
|
else
|
|
{
|
|
close.setBackground(closeIcon);
|
|
}
|
|
close.setOnClickListener(new View.OnClickListener() {
|
|
public void onClick(View v) {
|
|
closeDialog();
|
|
}
|
|
});
|
|
|
|
// WebView
|
|
inAppWebView = new WebView(cordova.getActivity());
|
|
inAppWebView.setLayoutParams(new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
|
|
inAppWebView.setWebChromeClient(new InAppChromeClient(thatWebView));
|
|
WebViewClient client = new InAppBrowserClient(thatWebView, edittext);
|
|
inAppWebView.setWebViewClient(client);
|
|
WebSettings settings = inAppWebView.getSettings();
|
|
settings.setJavaScriptEnabled(true);
|
|
settings.setJavaScriptCanOpenWindowsAutomatically(true);
|
|
settings.setBuiltInZoomControls(true);
|
|
settings.setPluginState(android.webkit.WebSettings.PluginState.ON);
|
|
|
|
//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();
|
|
}
|
|
|
|
inAppWebView.loadUrl(url);
|
|
inAppWebView.setId(6);
|
|
inAppWebView.getSettings().setLoadWithOverviewMode(true);
|
|
inAppWebView.getSettings().setUseWideViewPort(true);
|
|
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
|
|
toolbar.addView(actionButtonContainer);
|
|
toolbar.addView(edittext);
|
|
toolbar.addView(close);
|
|
|
|
// Don't add the toolbar if its been disabled
|
|
if (getShowLocationBar()) {
|
|
// Add our toolbar to our main view/layout
|
|
main.addView(toolbar);
|
|
}
|
|
|
|
// Add our webview to our main view/layout
|
|
main.addView(inAppWebView);
|
|
|
|
WindowManager.LayoutParams lp = new WindowManager.LayoutParams();
|
|
lp.copyFrom(dialog.getWindow().getAttributes());
|
|
lp.width = WindowManager.LayoutParams.MATCH_PARENT;
|
|
lp.height = WindowManager.LayoutParams.MATCH_PARENT;
|
|
|
|
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.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;
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* The webview client receives notifications about appView
|
|
*/
|
|
public class InAppBrowserClient extends WebViewClient {
|
|
EditText edittext;
|
|
CordovaWebView webView;
|
|
|
|
/**
|
|
* Constructor.
|
|
*
|
|
* @param mContext
|
|
* @param edittext
|
|
*/
|
|
public InAppBrowserClient(CordovaWebView webView, EditText mEditText) {
|
|
this.webView = webView;
|
|
this.edittext = mEditText;
|
|
}
|
|
|
|
/**
|
|
* Notify the host application that a page has started loading.
|
|
*
|
|
* @param view The webview initiating the callback.
|
|
* @param url The url of the page.
|
|
*/
|
|
@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;
|
|
}
|
|
// If dialing phone (tel:5551212)
|
|
else if (url.startsWith(WebView.SCHEME_TEL)) {
|
|
try {
|
|
Intent intent = new Intent(Intent.ACTION_DIAL);
|
|
intent.setData(Uri.parse(url));
|
|
cordova.getActivity().startActivity(intent);
|
|
} 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:")) {
|
|
try {
|
|
Intent intent = new Intent(Intent.ACTION_VIEW);
|
|
intent.setData(Uri.parse(url));
|
|
cordova.getActivity().startActivity(intent);
|
|
} 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);
|
|
} catch (android.content.ActivityNotFoundException e) {
|
|
LOG.e(LOG_TAG, "Error sending sms " + url + ":" + e.toString());
|
|
}
|
|
}
|
|
else {
|
|
newloc = "http://" + url;
|
|
}
|
|
|
|
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.d(LOG_TAG, "Should never happen");
|
|
}
|
|
}
|
|
|
|
public void onPageFinished(WebView view, String url) {
|
|
super.onPageFinished(view, url);
|
|
|
|
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");
|
|
}
|
|
}
|
|
}
|
|
}
|