package com.tejia.lijin.app.util.x5;
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import android.annotation.SuppressLint;
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import android.app.Activity;
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import android.content.Context;
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import android.content.Intent;
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import android.graphics.Canvas;
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import android.graphics.Color;
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import android.graphics.Paint;
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import android.net.Uri;
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import android.os.Message;
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import android.util.AttributeSet;
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import android.view.Gravity;
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import android.view.MotionEvent;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.FrameLayout;
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import android.widget.RelativeLayout;
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import android.widget.TextView;
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import com.tencent.smtt.export.external.interfaces.IX5WebChromeClient.CustomViewCallback;
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import com.tencent.smtt.export.external.interfaces.JsPromptResult;
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import com.tencent.smtt.export.external.interfaces.JsResult;
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import com.tencent.smtt.sdk.ValueCallback;
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import com.tencent.smtt.sdk.WebChromeClient;
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import com.tencent.smtt.sdk.WebSettings;
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import com.tencent.smtt.sdk.WebSettings.LayoutAlgorithm;
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import com.tencent.smtt.sdk.WebView;
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import com.tencent.smtt.sdk.WebViewClient;
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import java.util.HashMap;
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import java.util.Map;
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public class X5WebView extends WebView {
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public static final int FILE_CHOOSER = 0;
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private String resourceUrl = "";
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private WebView smallWebView;
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private static boolean isSmallWebViewDisplayed = false;
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private boolean isClampedY = false;
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private Map<String, Object> mJsBridges;
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private TextView tog;
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RelativeLayout.LayoutParams layoutParams;
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private RelativeLayout refreshRela;
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TextView title;
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private WebViewClient client = new WebViewClient() {
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/**
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* 防止加载网页时调起系统浏览器
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*/
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public boolean shouldOverrideUrlLoading(WebView view, String url) {
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view.loadUrl(url);
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return true;
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}
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public void onReceivedHttpAuthRequest(
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WebView webview,
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com.tencent.smtt.export.external.interfaces.HttpAuthHandler httpAuthHandlerhost,
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String host, String realm) {
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boolean flag = httpAuthHandlerhost.useHttpAuthUsernamePassword();
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}
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};
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private WebChromeClient chromeClient = new WebChromeClient() {
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@Override
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public boolean onJsConfirm(WebView arg0, String arg1, String arg2,
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JsResult arg3) {
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return super.onJsConfirm(arg0, arg1, arg2, arg3);
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}
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View myVideoView;
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View myNormalView;
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CustomViewCallback callback;
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// /////////////////////////////////////////////////////////
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//
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/**
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* 全屏播放配置
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*/
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@Override
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public void onShowCustomView(View view,
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CustomViewCallback customViewCallback) {
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}
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@Override
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public void onHideCustomView() {
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if (callback != null) {
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callback.onCustomViewHidden();
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callback = null;
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}
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if (myVideoView != null) {
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ViewGroup viewGroup = (ViewGroup) myVideoView.getParent();
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viewGroup.removeView(myVideoView);
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viewGroup.addView(myNormalView);
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}
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}
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@Override
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public void openFileChooser(ValueCallback<Uri> uploadFile,
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String acceptType, String captureType) {
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Intent i = new Intent(Intent.ACTION_GET_CONTENT);
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i.addCategory(Intent.CATEGORY_OPENABLE);
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i.setType("*/*");
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((Activity) (X5WebView.this.getContext())).startActivityForResult(
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Intent.createChooser(i, "choose files"),
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X5WebView.FILE_CHOOSER);
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super.openFileChooser(uploadFile, acceptType, captureType);
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}
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/**
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* webview 的窗口转移
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*/
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@Override
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public boolean onCreateWindow(WebView arg0, boolean arg1, boolean arg2,
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Message msg) {
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if (X5WebView.isSmallWebViewDisplayed == true) {
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WebView.WebViewTransport webViewTransport = (WebView.WebViewTransport) msg.obj;
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WebView webView = new WebView(X5WebView.this.getContext()) {
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protected void onDraw(Canvas canvas) {
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super.onDraw(canvas);
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Paint paint = new Paint();
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paint.setColor(Color.GREEN);
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paint.setTextSize(15);
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canvas.drawText("新建窗口", 10, 10, paint);
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}
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};
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webView.setWebViewClient(new WebViewClient() {
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public boolean shouldOverrideUrlLoading(WebView arg0,
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String arg1) {
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arg0.loadUrl(arg1);
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return true;
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}
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});
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FrameLayout.LayoutParams lp = new FrameLayout.LayoutParams(400, 600);
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lp.gravity = Gravity.CENTER_HORIZONTAL
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| Gravity.CENTER_VERTICAL;
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X5WebView.this.addView(webView, lp);
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webViewTransport.setWebView(webView);
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msg.sendToTarget();
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}
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return true;
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}
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@Override
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public boolean onJsAlert(WebView arg0, String arg1, String arg2,
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JsResult arg3) {
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/**
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* 这里写入你自定义的window alert
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*/
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// AlertDialog.Builder builder = new Builder(getContext());
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// builder.setTitle("X5内核");
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// builder.setPositiveButton("确定", new
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// DialogInterface.OnClickListener() {
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//
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// @Override
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// public void onClick(DialogInterface dialog, int which) {
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// dialog.dismiss();
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// }
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// });
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// builder.show();
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// arg3.confirm();
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// return true;
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return super.onJsAlert(null, "www.baidu.com", "aa", arg3);
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}
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/**
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* 对应js 的通知弹框 ，可以用来实现js 和 android之间的通信
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*/
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@Override
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public boolean onJsPrompt(WebView arg0, String arg1, String arg2,
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String arg3, JsPromptResult arg4) {
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// 在这里可以判定js传过来的数据，用于调起android native 方法
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if (X5WebView.this.isMsgPrompt(arg1)) {
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return X5WebView.this.onJsPrompt(arg2, arg3);
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}
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return super.onJsPrompt(arg0, arg1, arg2, arg3, arg4);
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}
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@Override
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public void onReceivedTitle(WebView arg0, final String arg1) {
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super.onReceivedTitle(arg0, arg1);
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}
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};
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@SuppressLint("SetJavaScriptEnabled")
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public X5WebView(Context arg0, AttributeSet arg1) {
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super(arg0, arg1);
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this.setWebViewClientExtension(new X5WebViewEventHandler(this));// 配置X5webview的事件处理
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this.setWebViewClient(client);
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this.setWebChromeClient(chromeClient);
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initWebViewSettings();
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this.getView().setClickable(true);
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this.getView().setOnTouchListener(new View.OnTouchListener() {
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@Override
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public boolean onTouch(View v, MotionEvent event) {
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return false;
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}
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});
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}
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private void initWebViewSettings() {
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WebSettings webSetting = this.getSettings();
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webSetting.setJavaScriptEnabled(true);
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webSetting.setJavaScriptCanOpenWindowsAutomatically(true);
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webSetting.setAllowFileAccess(true);
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webSetting.setLayoutAlgorithm(LayoutAlgorithm.NARROW_COLUMNS);
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webSetting.setSupportZoom(true);
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webSetting.setBuiltInZoomControls(true);
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webSetting.setUseWideViewPort(true);
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webSetting.setSupportMultipleWindows(true);
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webSetting.setLoadWithOverviewMode(true);
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webSetting.setAppCacheEnabled(true);
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webSetting.setDatabaseEnabled(true);
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webSetting.setDomStorageEnabled(true);
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// webSetting.setGeolocationEnabled(true);//位置权限
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webSetting.setAppCacheMaxSize(Long.MAX_VALUE);
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// webSetting.setPageCacheCapacity(IX5WebSettings.DEFAULT_CACHE_CAPACITY);
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webSetting.setPluginState(WebSettings.PluginState.ON_DEMAND);
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webSetting.setRenderPriority(WebSettings.RenderPriority.HIGH);
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webSetting.setCacheMode(WebSettings.LOAD_NO_CACHE);
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// this.getSettingsExtension().setPageCacheCapacity(IX5WebSettings.DEFAULT_CACHE_CAPACITY);//extension
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// settings 的设计
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}
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@Override
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protected boolean drawChild(Canvas canvas, View child, long drawingTime) {
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boolean ret = super.drawChild(canvas, child, drawingTime);
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// canvas.save();
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// Paint paint = new Paint();
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// paint.setColor(0x7fff0000);
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// paint.setTextSize(24.f);
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// paint.setAntiAlias(true);
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// if (getX5WebViewExtension() != null) {
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// canvas.drawText(this.getContext().getPackageName() + "-pid:"
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// + android.os.Process.myPid(), 10, 50, paint);
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// canvas.drawText(
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// "X5 Core:" + QbSdk.getTbsVersion(this.getContext()), 10,
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// 100, paint);
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// } else {
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// canvas.drawText(this.getContext().getPackageName() + "-pid:"
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// + android.os.Process.myPid(), 10, 50, paint);
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// canvas.drawText("Sys Core", 10, 100, paint);
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// }
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// canvas.drawText(Build.MANUFACTURER, 10, 150, paint);
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// canvas.drawText(Build.MODEL, 10, 200, paint);
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// canvas.restore();
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return ret;
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}
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public X5WebView(Context arg0) {
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super(arg0);
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setBackgroundColor(85621);
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}
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public static void setSmallWebViewEnabled(boolean enabled) {
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isSmallWebViewDisplayed = enabled;
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}
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public void addJavascriptBridge(SecurityJsBridgeBundle jsBridgeBundle) {
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if (this.mJsBridges == null) {
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this.mJsBridges = new HashMap<String, Object>(5);
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}
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if (jsBridgeBundle != null) {
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String tag = SecurityJsBridgeBundle.BLOCK
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+ jsBridgeBundle.getJsBlockName() + "-"
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+ SecurityJsBridgeBundle.METHOD
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+ jsBridgeBundle.getMethodName();
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this.mJsBridges.put(tag, jsBridgeBundle);
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}
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}
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/**
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* 当webchromeClient收到 web的prompt请求后进行拦截判断，用于调起本地android方法
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*
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* @param methodName 方法名称
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* @param blockName 区块名称
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* @return true ：调用成功 ； false ：调用失败
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*/
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private boolean onJsPrompt(String methodName, String blockName) {
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String tag = SecurityJsBridgeBundle.BLOCK + blockName + "-"
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+ SecurityJsBridgeBundle.METHOD + methodName;
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if (this.mJsBridges != null && this.mJsBridges.containsKey(tag)) {
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((SecurityJsBridgeBundle) this.mJsBridges.get(tag)).onCallMethod();
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return true;
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} else {
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return false;
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}
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}
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/**
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* 判定当前的prompt消息是否为用于调用native方法的消息
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*
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* @param msg 消息名称
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* @return true 属于prompt消息方法的调用
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*/
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private boolean isMsgPrompt(String msg) {
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return msg != null
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&& msg.startsWith(SecurityJsBridgeBundle.PROMPT_START_OFFSET);
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}
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// TBS: Do not use @Override to avoid false calls
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public boolean tbs_dispatchTouchEvent(MotionEvent ev, View view) {
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boolean r = super.super_dispatchTouchEvent(ev);
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android.util.Log.d("Bran", "dispatchTouchEvent " + ev.getAction() + " "
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+ r);
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return r;
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}
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// TBS: Do not use @Override to avoid false calls
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public boolean tbs_onInterceptTouchEvent(MotionEvent ev, View view) {
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boolean r = super.super_onInterceptTouchEvent(ev);
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return r;
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}
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protected void tbs_onScrollChanged(int l, int t, int oldl, int oldt,
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View view) {
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super_onScrollChanged(l, t, oldl, oldt);
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}
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protected void tbs_onOverScrolled(int scrollX, int scrollY,
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boolean clampedX, boolean clampedY, View view) {
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super_onOverScrolled(scrollX, scrollY, clampedX, clampedY);
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}
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protected void tbs_computeScroll(View view) {
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super_computeScroll();
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}
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protected boolean tbs_overScrollBy(int deltaX, int deltaY, int scrollX,
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int scrollY, int scrollRangeX, int scrollRangeY,
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int maxOverScrollX, int maxOverScrollY, boolean isTouchEvent,
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View view) {
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if (getContext() instanceof RefreshActivity) {
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if (this.isClampedY) {
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if ((refreshRela.getTop() + (-deltaY)) / 2 < 255) {
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this.tog.setAlpha((refreshRela.getTop() + (-deltaY)) / 2);
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} else
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this.tog.setAlpha(255);
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this.refreshRela.layout(refreshRela.getLeft(),
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refreshRela.getTop() + (-deltaY),
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refreshRela.getRight(), refreshRela.getBottom()
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+ (-deltaY));
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this.layout(this.getLeft(), this.getTop() + (-deltaY) / 2,
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this.getRight(), this.getBottom() + (-deltaY) / 2);
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}
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}
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return super_overScrollBy(deltaX, deltaY, scrollX, scrollY,
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scrollRangeX, scrollRangeY, maxOverScrollX, maxOverScrollY,
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isTouchEvent);
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}
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public void setTitle(TextView title) {
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this.title = title;
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}
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protected boolean tbs_onTouchEvent(MotionEvent event, View view) {
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if (getContext() instanceof RefreshActivity) {
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if (event.getAction() == MotionEvent.ACTION_UP && this.tog != null) {
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this.isClampedY = false;
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this.tog.setAlpha(0);
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this.refreshRela.layout(refreshRela.getLeft(), 0,
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refreshRela.getRight(), refreshRela.getBottom());
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this.layout(this.getLeft(), 0, this.getRight(),
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this.getBottom());
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}
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}
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return super_onTouchEvent(event);
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}
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}
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