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-rw-r--r--plugins/cordova-plugin-crosswalk-webview/src/android/XWalkCordovaUiClient.java193
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diff --git a/plugins/cordova-plugin-crosswalk-webview/src/android/XWalkCordovaUiClient.java b/plugins/cordova-plugin-crosswalk-webview/src/android/XWalkCordovaUiClient.java
deleted file mode 100644
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--- a/plugins/cordova-plugin-crosswalk-webview/src/android/XWalkCordovaUiClient.java
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@@ -1,193 +0,0 @@
-/*
- Licensed to the Apache Software Foundation (ASF) under one
- or more contributor license agreements. See the NOTICE file
- distributed with this work for additional information
- regarding copyright ownership. The ASF licenses this file
- to you under the Apache License, Version 2.0 (the
- "License"); you may not use this file except in compliance
- with the License. You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing,
- software distributed under the License is distributed on an
- "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- KIND, either express or implied. See the License for the
- specific language governing permissions and limitations
- under the License.
-*/
-package org.crosswalk.engine;
-
-import android.app.Activity;
-import android.content.ActivityNotFoundException;
-import android.content.Intent;
-import android.net.Uri;
-import android.util.Log;
-import android.webkit.ValueCallback;
-
-import org.apache.cordova.CordovaDialogsHelper;
-import org.apache.cordova.CordovaPlugin;
-import org.apache.cordova.LOG;
-import org.xwalk.core.XWalkJavascriptResult;
-import org.xwalk.core.XWalkUIClient;
-import org.xwalk.core.XWalkView;
-
-public class XWalkCordovaUiClient extends XWalkUIClient {
- private static final String TAG = "XWalkCordovaUiClient";
- protected final CordovaDialogsHelper dialogsHelper;
- protected final XWalkWebViewEngine parentEngine;
-
- private static final int FILECHOOSER_RESULTCODE = 5173;
-
- public XWalkCordovaUiClient(XWalkWebViewEngine parentEngine) {
- super(parentEngine.webView);
- this.parentEngine = parentEngine;
- dialogsHelper = new CordovaDialogsHelper(parentEngine.webView.getContext());
- }
-
- @Override
- public boolean onJavascriptModalDialog(XWalkView view, JavascriptMessageType type, String url,
- String message, String defaultValue, XWalkJavascriptResult result) {
- switch (type) {
- case JAVASCRIPT_ALERT:
- return onJsAlert(view, url, message, result);
- case JAVASCRIPT_CONFIRM:
- return onJsConfirm(view, url, message, result);
- case JAVASCRIPT_PROMPT:
- return onJsPrompt(view, url, message, defaultValue, result);
- case JAVASCRIPT_BEFOREUNLOAD:
- // Reuse onJsConfirm to show the dialog.
- return onJsConfirm(view, url, message, result);
- default:
- break;
- }
- assert (false);
- return false;
- }
-
- /**
- * Tell the client to display a javascript alert dialog.
- */
- private boolean onJsAlert(XWalkView view, String url, String message,
- final XWalkJavascriptResult result) {
- dialogsHelper.showAlert(message, new CordovaDialogsHelper.Result() {
- @Override
- public void gotResult(boolean success, String value) {
- if (success) {
- result.confirm();
- } else {
- result.cancel();
- }
- }
- });
- return true;
- }
-
- /**
- * Tell the client to display a confirm dialog to the user.
- */
- private boolean onJsConfirm(XWalkView view, String url, String message,
- final XWalkJavascriptResult result) {
- dialogsHelper.showConfirm(message, new CordovaDialogsHelper.Result() {
- @Override
- public void gotResult(boolean success, String value) {
- if (success) {
- result.confirm();
- } else {
- result.cancel();
- }
- }
- });
- return true;
- }
-
- /**
- * Tell the client to display a prompt dialog to the user.
- * If the client returns true, WebView will assume that the client will
- * handle the prompt dialog and call the appropriate JsPromptResult method.
- * <p/>
- * Since we are hacking prompts for our own purposes, we should not be using them for
- * this purpose, perhaps we should hack console.log to do this instead!
- */
- private boolean onJsPrompt(XWalkView view, String origin, String message, String defaultValue,
- final XWalkJavascriptResult result) {
- // Unlike the @JavascriptInterface bridge, this method is always called on the UI thread.
- String handledRet = parentEngine.bridge.promptOnJsPrompt(origin, message, defaultValue);
- if (handledRet != null) {
- result.confirmWithResult(handledRet);
- } else {
- dialogsHelper.showPrompt(message, defaultValue, new CordovaDialogsHelper.Result() {
- @Override
- public void gotResult(boolean success, String value) {
- if (success) {
- result.confirmWithResult(value);
- } else {
- result.cancel();
- }
- }
- });
-
- }
- return true;
- }
-
- /**
- * Notify the host application that a page has started loading.
- * This method is called once for each main frame load so a page with iframes or framesets will call onPageStarted
- * one time for the main frame. This also means that onPageStarted will not be called when the contents of an
- * embedded frame changes, i.e. clicking a link whose target is an iframe.
- *
- * @param view The webView initiating the callback.
- * @param url The url of the page.
- */
- @Override
- public void onPageLoadStarted(XWalkView view, String url) {
-
- // Only proceed if this is a top-level navigation
- if (view.getUrl() != null && view.getUrl().equals(url)) {
- // Flush stale messages.
- parentEngine.client.onPageStarted(url);
- parentEngine.bridge.reset();
- }
- }
-
- /**
- * Notify the host application that a page has stopped loading.
- * This method is called only for main frame. When onPageLoadStopped() is called, the rendering picture may not be updated yet.
- *
- * @param view The webView initiating the callback.
- * @param url The url of the page.
- * @param status The load status of the webView, can be FINISHED, CANCELLED or FAILED.
- */
- @Override
- public void onPageLoadStopped(XWalkView view, String url, LoadStatus status) {
- LOG.d(TAG, "onPageFinished(" + url + ")");
- if (status == LoadStatus.FINISHED) {
- parentEngine.client.onPageFinishedLoading(url);
- } else if (status == LoadStatus.FAILED) {
- // TODO: Should this call parentEngine.client.onReceivedError()?
- // Right now we call this from ResourceClient, but maybe that is just for sub-resources?
- }
- }
-
- // File Chooser
- @Override
- public void openFileChooser(XWalkView view, final ValueCallback<Uri> uploadFile, String acceptType, String capture) {
- Intent i = new Intent(Intent.ACTION_GET_CONTENT);
- i.addCategory(Intent.CATEGORY_OPENABLE);
- i.setType("*/*"); // TODO: wire this to acceptType.
- Intent intent = Intent.createChooser(i, "File Browser");
- try {
- parentEngine.cordova.startActivityForResult(new CordovaPlugin() {
- @Override
- public void onActivityResult(int requestCode, int resultCode, Intent intent) {
- Uri result = intent == null || resultCode != Activity.RESULT_OK ? null : intent.getData();
- uploadFile.onReceiveValue(result);
- }
- }, intent, FILECHOOSER_RESULTCODE);
- } catch (ActivityNotFoundException e) {
- Log.w("No activity found to handle file chooser intent.", e);
- uploadFile.onReceiveValue(null);
- }
- }
-}
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