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https://gitee.com/shuto-github/phonegap-mobile-accessibility.git
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Issue 20: android 3.7.2 broken after android 4.0 fix
Use reflection to check for CordovaWebView.getView interface method so that we can still compile using cordova-android 3.7.2.
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@ -29,6 +29,10 @@ import android.view.accessibility.AccessibilityManager;
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import android.webkit.WebSettings;
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import android.webkit.WebSettings;
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import android.webkit.WebView;
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import android.webkit.WebView;
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import java.lang.IllegalAccessException;
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import java.lang.reflect.InvocationTargetException;
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import java.lang.reflect.Method;
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@TargetApi(Build.VERSION_CODES.DONUT)
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@TargetApi(Build.VERSION_CODES.DONUT)
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public class DonutMobileAccessibilityHelper extends
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public class DonutMobileAccessibilityHelper extends
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AbstractMobileAccessibilityHelper {
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AbstractMobileAccessibilityHelper {
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@ -38,10 +42,20 @@ public class DonutMobileAccessibilityHelper extends
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@Override
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@Override
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public void initialize(MobileAccessibility mobileAccessibility) {
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public void initialize(MobileAccessibility mobileAccessibility) {
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mMobileAccessibility = mobileAccessibility;
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mMobileAccessibility = mobileAccessibility;
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try {
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try {
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mWebView = (WebView) mobileAccessibility.webView;
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mWebView = (WebView) mobileAccessibility.webView;
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} catch (ClassCastException ce) { // cordova-android 4.0+
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} catch(ClassCastException ce) { // cordova-android 4.0+
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mWebView = (WebView) mobileAccessibility.webView.getView();
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try {
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Method getView = mobileAccessibility.webView.getClass().getMethod("getView");
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mWebView = (WebView) getView.invoke(mobileAccessibility.webView);
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} catch (NoSuchMethodException e) {
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e.printStackTrace();
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} catch (InvocationTargetException e) {
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e.printStackTrace();
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} catch (IllegalAccessException e) {
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e.printStackTrace();
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}
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}
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}
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mAccessibilityManager = (AccessibilityManager) mMobileAccessibility.cordova.getActivity().getSystemService(Context.ACCESSIBILITY_SERVICE);
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mAccessibilityManager = (AccessibilityManager) mMobileAccessibility.cordova.getActivity().getSystemService(Context.ACCESSIBILITY_SERVICE);
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@ -28,6 +28,10 @@ import android.os.Build;
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import android.view.accessibility.AccessibilityEvent;
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import android.view.accessibility.AccessibilityEvent;
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import android.webkit.WebView;
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import android.webkit.WebView;
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import java.lang.IllegalAccessException;
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import java.lang.reflect.InvocationTargetException;
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import java.lang.reflect.Method;
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@TargetApi(Build.VERSION_CODES.JELLY_BEAN)
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@TargetApi(Build.VERSION_CODES.JELLY_BEAN)
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public class JellyBeanMobileAccessibilityHelper extends
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public class JellyBeanMobileAccessibilityHelper extends
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IceCreamSandwichMobileAccessibilityHelper {
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IceCreamSandwichMobileAccessibilityHelper {
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@ -36,12 +40,24 @@ public class JellyBeanMobileAccessibilityHelper extends
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public void initialize(MobileAccessibility mobileAccessibility) {
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public void initialize(MobileAccessibility mobileAccessibility) {
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WebView view;
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WebView view;
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super.initialize(mobileAccessibility);
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super.initialize(mobileAccessibility);
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try {
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try {
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view = (WebView) mobileAccessibility.webView;
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view = (WebView) mobileAccessibility.webView;
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} catch (ClassCastException ce) { // cordova android 4.0+
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view = (WebView) mobileAccessibility.webView.getView();
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}
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mParent = view.getParentForAccessibility();
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mParent = view.getParentForAccessibility();
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} catch(ClassCastException ce) { // cordova-android 4.0+
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try {
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Method getView = mobileAccessibility.webView.getClass().getMethod("getView");
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view = (WebView) getView.invoke(mobileAccessibility.webView);
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mParent = view.getParentForAccessibility();
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} catch (NoSuchMethodException e) {
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e.printStackTrace();
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} catch (InvocationTargetException e) {
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e.printStackTrace();
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} catch (IllegalAccessException e) {
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e.printStackTrace();
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}
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}
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}
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}
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@Override
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@Override
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@ -33,6 +33,10 @@ import org.json.JSONObject;
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import android.os.Build;
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import android.os.Build;
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import android.webkit.WebView;
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import android.webkit.WebView;
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import java.lang.IllegalAccessException;
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import java.lang.reflect.InvocationTargetException;
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import java.lang.reflect.Method;
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/**
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/**
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* This class provides information on the status of native accessibility services to JavaScript.
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* This class provides information on the status of native accessibility services to JavaScript.
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*/
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*/
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@ -136,10 +140,20 @@ public class MobileAccessibility extends CordovaPlugin {
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WebView view;
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WebView view;
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try {
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try {
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view = (WebView) webView;
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view = (WebView) webView;
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} catch(ClassCastException ce) { // cordova-android 4.0+
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view = (WebView) webView.getView();
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}
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view.reload();
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view.reload();
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} catch(ClassCastException ce) { // cordova-android 4.0+
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try { // cordova-android 4.0+
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Method getView = webView.getClass().getMethod("getView");
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view = (WebView) getView.invoke(webView);
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view.reload();
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} catch (NoSuchMethodException e) {
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e.printStackTrace();
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} catch (InvocationTargetException e) {
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e.printStackTrace();
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} catch (IllegalAccessException e) {
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e.printStackTrace();
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}
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}
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}
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}
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});
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});
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}
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}
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