腾讯x5内核 可替换android自带的webview，优化打开速度，相比之下 腾讯内核比跟原声的比真的6到飞起
最近有在一个新项目中使用的x5内核，然后再初始化的时候
onViewInitFinished中返回的一直是false 调用的还是系统的内核 建议这边先跑一下dome 用dome的代码 来进行注册
然后
onDownloadFinish中一直返回-122 或者-134 建议在集成玩x5 后 访问
debugtbs.qq.com 查看问题所在 ，最后我删除app加重启手机 然后就下载成功了
首先导入项目的jar和os文件
导入文件后 引入jar后 在 Application 初始化腾讯内核服务
QbSdk.PreInitCallback cb = new QbSdk.PreInitCallback() {
@Override
public void onViewInitFinished(boolean arg0) {
// TODO Auto-generated method stub
//x5內核初始化完成的回调，为true表示x5内核加载成功，否则表示x5内核加载失败，会自动切换到系统内核。
Log.d("app", " onViewInitFinished is " + arg0);
}
@Override
public void onCoreInitFinished() {
// TODO Auto-generated method stub
}
};
//x5内核初始化接口
QbSdk.initX5Environment(getApplicationContext(), cb);还需要一个x5的工具类 来替换webview的工具 直接复制到项目中 备用
public class X5WebView extends WebView {
TextView title;
private Context context;
private WebViewClient client = new WebViewClient() {
/**
* 防止加载网页时调起系统浏览器
*/
public boolean shouldOverrideUrlLoading(WebView view, String url) {
if (url.startsWith("http:") || url.startsWith("https:")){
view.loadUrl(url);
Map<String, String> extraHeaders = new HashMap<String, String>();
extraHeaders.put("Referer", "");//这里可换成自己域名 不写也没事
view.loadUrl(url, extraHeaders);
return false;
}else {
if (url.startsWith("weixin://wap/pay?")) {//这里拦截了支付 不跳转支付页面直接打开支付功能
Intent intent = new Intent();
intent.setAction(Intent.ACTION_VIEW);
intent.setData(Uri.parse(url));
context.startActivity(intent);
}
return true;
}
}
};
@SuppressLint("SetJavaScriptEnabled")
public X5WebView(Context arg0, AttributeSet arg1) {
super(arg0, arg1);
this.context=arg0;
this.setWebViewClient(client);
// this.setWebChromeClient(chromeClient);
// WebStorage webStorage = WebStorage.getInstance();
initWebViewSettings();
this.getView().setClickable(true);
}
//这是一些设置文件 具体的意思 可以百度 或者翻看我之前的博客 这里设置可以打开图片 视频还有自适应的主要功能
private void initWebViewSettings() {
WebSettings webSetting = this.getSettings();
webSetting.setJavaScriptEnabled(true);
webSetting.setJavaScriptCanOpenWindowsAutomatically(true);
webSetting.setAllowFileAccess(true);
webSetting.setLayoutAlgorithm(LayoutAlgorithm.NARROW_COLUMNS);
webSetting.setSupportZoom(true);
webSetting.setBuiltInZoomControls(true);
webSetting.setUseWideViewPort(true);
webSetting.setSupportMultipleWindows(true);
// webSetting.setLoadWithOverviewMode(true);
webSetting.setAppCacheEnabled(true);
// webSetting.setDatabaseEnabled(true);
webSetting.setDomStorageEnabled(true);
webSetting.setGeolocationEnabled(true);
webSetting.setAppCacheMaxSize(Long.MAX_VALUE);
// webSetting.setPageCacheCapacity(IX5WebSettings.DEFAULT_CACHE_CAPACITY);
webSetting.setPluginState(WebSettings.PluginState.ON_DEMAND);
// webSetting.setRenderPriority(WebSettings.RenderPriority.HIGH);
webSetting.setCacheMode(WebSettings.LOAD_NO_CACHE);
// this.getSettingsExtension().setPageCacheCapacity(IX5WebSettings.DEFAULT_CACHE_CAPACITY);//extension
// settings 的设计
}
@Override
protected boolean drawChild(Canvas canvas, View child, long drawingTime) {
boolean ret = super.drawChild(canvas, child, drawingTime);
return ret;
}
public X5WebView(Context arg0) {
super(arg0);
setBackgroundColor(85621);
}
}
现在准备工作就完成了 接下来创建一个新的activity文件
先创建xml 主要就是一个framelayout 其他的导航栏什么的 根据自己的写 一般导航栏的名字 可根据网页的title修改 在java里面会给到代码
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:orientation="vertical">
<FrameLayout
android:id="@+id/webView1"
android:layout_width="match_parent"
android:layout_height="match_parent"></FrameLayout>
</RelativeLayout>
</LinearLayout>java文件代码 代码主要来源于官方dome 这里增加了 打开本地相册 还有一些提示框的相关功能
public class BrowserActivity extends BaseActivity {
/**
* 作为一个浏览器的示例展示出来，采用android+web的模式
*/
private X5WebView mWebView;
private ViewGroup mViewParent;
private ImageButton mBack;
private ImageButton mForward;
private ImageButton mExit;
private ImageButton mHome;
private ImageButton mMore;
private Button mGo;
private EditText mUrl;
private static final String mHomeUrl = "url";
private static final String TAG = "SdkDemo";
private static final int MAX_LENGTH = 14;
private boolean mNeedTestPage = false;
private final int disable = 120;
private final int enable = 255;
private ProgressBar mPageLoadingProgressBar = null;
public final static int FILE_CHOOSER_RESULT_CODE_FOR_ANDROID_5 = 2;
private final static int FILE_CHOOSER_RESULT_CODE = 1;// 表单的结果回调
public ValueCallback<Uri[]> mUploadMessageForAndroid5;
private ValueCallback<Uri> uploadFile;
TitleBar mTitleBar;
public URL mIntentUrl;
public static final String URLS = "url";
public static final String TITLE = "title";
private String weiuri;
private Intent intent;
KeyMapDailog dialogs;
private String stringExtra;
@Override
protected int getLayoutID() {//设置xml路径
return R.layout.activity_main;
}
public static Intent newIntent(Activity fromActivity, String url, String title) {
Intent intent = new Intent(fromActivity, BrowserActivity.class);
intent.putExtra(mHomeUrl, url);
intent.putExtra(TITLE, title);
return intent;
}
String[] mPermissionList = new String[]{Manifest.permission.CAMERA,
Manifest.permission.READ_EXTERNAL_STORAGE};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
getWindow().setFormat(PixelFormat.TRANSLUCENT);
stringExtra = getIntent().getStringExtra(mHomeUrl);
if (null == stringExtra) {
return;
}
weiuri = new String(Urls.BASE_URL + "article/view?arcId=" + stringExtra);
Intent intent = getIntent();
if (weiuri.length() == 0) {
return;
}
if (intent != null) {
try {
mIntentUrl = new URL(intent.getData().toString());
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (NullPointerException e) {
} catch (Exception e) {
}
}
//
try {
if (Integer.parseInt(android.os.Build.VERSION.SDK) >= 11) {
getWindow()
.setFlags(//硬件加速
android.view.WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED,
android.view.WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED);
}
} catch (Exception e) {
}
/*
* getWindow().addFlags(
* android.view.WindowManager.LayoutParams.FLAG_FULLSCREEN);
*/
//setContentView(R.layout.activity_mains);
mViewParent = (ViewGroup) findViewById(R.id.webView1);
initBtnListenser();
mTestHandler.sendEmptyMessageDelayed(MSG_INIT_UI, 10);
}
private void changGoForwardButton(WebView view) {
if (view.canGoBack())
mBack.setAlpha(enable);
else
mBack.setAlpha(disable);
if (view.canGoForward())
mForward.setAlpha(enable);
else
mForward.setAlpha(disable);
if (view.getUrl() != null && view.getUrl().equalsIgnoreCase(weiuri)) {
mHome.setAlpha(disable);
mHome.setEnabled(false);
} else {
mHome.setAlpha(enable);
mHome.setEnabled(true);
}
}
private void initProgressBar() {
mPageLoadingProgressBar = (ProgressBar) findViewById(R.id.progressBar1);// new
mPageLoadingProgressBar.setMax(100);
mPageLoadingProgressBar.setProgressDrawable(this.getResources()
.getDrawable(R.drawable.color_progressbar));
}
public View init() {
mWebView = new X5WebView(this, null);
mViewParent.addView(mWebView, new FrameLayout.LayoutParams(
FrameLayout.LayoutParams.FILL_PARENT,
FrameLayout.LayoutParams.FILL_PARENT));
initProgressBar();
mWebView.setWebViewClient(new WebViewClient() {
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
//这里可拦截web的连接 进行相关操作
//给个简单的例子
if (url.startsWith("http:") || url.startsWith("https:")) {
view.loadUrl(url);
Map<String, String> extraHeaders = new HashMap<String, String>();
extraHeaders.put("Referer", "");
view.loadUrl(url, extraHeaders);
return false;
} else {
if (url.contains("jxz://h5share")) { //这里拦截了url包换jxz://h5share 这段代码 然后从连接里面 找到sharedesc 等的一些参数 可以做相关操作
Uri uri = Uri.parse(url);
String sharedesc = uri.getQueryParameter("sharedesc");
}//
}
return true;
}
@Override
public void onPageFinished(WebView view, String url) {
super.onPageFinished(view, url);
if (view.getTitle().length() != 0) {
mTitleBar.setTitle(view.getTitle());
}
mTestHandler.sendEmptyMessageDelayed(MSG_OPEN_TEST_URL, 5000);// 5s?
if (Integer.parseInt(android.os.Build.VERSION.SDK) >= 16)
changGoForwardButton(view);
}
});
mWebView.setWebChromeClient(new WebChromeClient() {
@Override
public boolean onJsConfirm(WebView arg0, String arg1, String arg2,
JsResult arg3) {
return super.onJsConfirm(arg0, arg1, arg2, arg3);
}
View myVideoView;
View myNormalView;
CustomViewCallback callback;
// /
//
/**
* 全屏播放配置
*/
@Override
public void onShowCustomView(View view,
CustomViewCallback customViewCallback) {
FrameLayout normalView = (FrameLayout) findViewById(R.id.web_filechooser);
ViewGroup viewGroup = (ViewGroup) normalView.getParent();
viewGroup.removeView(normalView);
viewGroup.addView(view);
myVideoView = view;
myNormalView = normalView;
callback = customViewCallback;
}
@Override
public void onHideCustomView() {
if (callback != null) {
callback.onCustomViewHidden();
callback = null;
}
if (myVideoView != null) {
ViewGroup viewGroup = (ViewGroup) myVideoView.getParent();
viewGroup.removeView(myVideoView);
viewGroup.addView(myNormalView);
}
}
@Override
public boolean onJsAlert(WebView arg0, String arg1, String arg2,
JsResult arg3) {
/**
* 这里写入你自定义的window alert
*/
return super.onJsAlert(null, arg1, arg2, arg3);
}
});
mWebView.setDownloadListener(new DownloadListener() {
@Override
public void onDownloadStart(String arg0, String arg1, String arg2,
String arg3, long arg4) {
TbsLog.d(TAG, "url: " + arg0);
new AlertDialog.Builder(BrowserActivity.this)
.setTitle("allow to download？")
.setPositiveButton("yes",
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog,
int which) {
Toast.makeText(
BrowserActivity.this,
"fake message: i'll download...",
Toast.LENGTH_SHORT).show();
}
})
.setNegativeButton("no",
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog,
int which) {
// TODO Auto-generated method stub
Toast.makeText(
BrowserActivity.this,
"fake message: refuse download...",
Toast.LENGTH_SHORT).show();
}
})
.setOnCancelListener(
new DialogInterface.OnCancelListener() {
@Override
public void onCancel(DialogInterface dialog) {
// TODO Auto-generated method stub
Toast.makeText(
BrowserActivity.this,
"fake message: refuse download...",
Toast.LENGTH_SHORT).show();
}
}).show();
}
});
WebSettings webSetting = mWebView.getSettings();
webSetting.setAllowFileAccess(true);
webSetting.setLayoutAlgorithm(LayoutAlgorithm.NARROW_COLUMNS);
webSetting.setSupportZoom(true);
webSetting.setBuiltInZoomControls(true);
webSetting.setUseWideViewPort(true);
webSetting.setSupportMultipleWindows(false);
// webSetting.setLoadWithOverviewMode(true);
webSetting.setAppCacheEnabled(true);
// webSetting.setDatabaseEnabled(true);
webSetting.setDomStorageEnabled(true);
webSetting.setJavaScriptEnabled(true);
webSetting.setGeolocationEnabled(true);
webSetting.setMixedContentMode(android.webkit.WebSettings.MIXED_CONTENT_ALWAYS_ALLOW);
webSetting.setAppCacheMaxSize(Long.MAX_VALUE);
webSetting.setAppCachePath(this.getDir("appcache", 0).getPath());
webSetting.setDatabasePath(this.getDir("databases", 0).getPath());
webSetting.setGeolocationDatabasePath(this.getDir("geolocation", 0)
.getPath());
// webSetting.setPageCacheCapacity(IX5WebSettings.DEFAULT_CACHE_CAPACITY);
webSetting.setPluginState(WebSettings.PluginState.ON_DEMAND);
// webSetting.setRenderPriority(WebSettings.RenderPriority.HIGH);
// webSetting.setPreFectch(true);
long time = System.currentTimeMillis();
if (mIntentUrl == null) {
mWebView.loadUrl(weiuri);
} else {
mWebView.loadUrl(mIntentUrl.toString());
}
TbsLog.d("time-cost", "cost time: "
+ (System.currentTimeMillis() - time));
CookieSyncManager.createInstance(this);
CookieSyncManager.getInstance().sync();
//H5界面加载进度监听
mWebView.setWebChromeClient(new WebChromeClient() {
@Override
public void onProgressChanged(WebView view, int newProgress) {
super.onProgressChanged(view, newProgress);
}
// For Android < 5.0
public void openFileChooser(ValueCallback<Uri> uploadMsg, String acceptType, String capture) {
openFileChooserImpl(uploadMsg);
}
// For Android => 5.0
public boolean onShowFileChooser(WebView webView, ValueCallback<Uri[]> uploadMsg,
WebChromeClient.FileChooserParams fileChooserParams) {
onenFileChooseImpleForAndroid(uploadMsg);
return true;
}
});
return null;
}
/**
* android 5.0 以下开启图片选择（原生）
* <p>
* 可以自己改图片选择框架。
*/
private void openFileChooserImpl(ValueCallback<Uri> uploadMsg) {
uploadFile = uploadMsg;
Intent i = new Intent(Intent.ACTION_GET_CONTENT);
i.addCategory(Intent.CATEGORY_OPENABLE);
i.setType("image/*");
startActivityForResult(Intent.createChooser(i, "File Chooser"), FILE_CHOOSER_RESULT_CODE);
}
/**
* android 5.0(含) 以上开启图片选择（原生）
* <p>
* 可以自己改图片选择框架。
*/
private void onenFileChooseImpleForAndroid(ValueCallback<Uri[]> filePathCallback) {
mUploadMessageForAndroid5 = filePathCallback;
Intent contentSelectionIntent = new Intent(Intent.ACTION_GET_CONTENT);
contentSelectionIntent.addCategory(Intent.CATEGORY_OPENABLE);
contentSelectionIntent.setType("image/*");
Intent chooserIntent = new Intent(Intent.ACTION_CHOOSER);
chooserIntent.putExtra(Intent.EXTRA_INTENT, contentSelectionIntent);
chooserIntent.putExtra(Intent.EXTRA_TITLE, "Image Chooser");
startActivityForResult(chooserIntent, FILE_CHOOSER_RESULT_CODE_FOR_ANDROID_5);
}
private void initBtnListenser() {
mBack = (ImageButton) findViewById(R.id.btnBack1);
mForward = (ImageButton) findViewById(R.id.btnForward1);
mExit = (ImageButton) findViewById(R.id.btnExit1);
mHome = (ImageButton) findViewById(R.id.btnHome1);
mGo = (Button) findViewById(R.id.btnGo1);
mUrl = (EditText) findViewById(R.id.editUrl1);
mMore = (ImageButton) findViewById(R.id.btnMore);
if (Integer.parseInt(android.os.Build.VERSION.SDK) >= 16) {
mBack.setAlpha(disable);
mForward.setAlpha(disable);
mHome.setAlpha(disable);
}
}
boolean[] m_selected = new boolean[]{true, true, true, true, false,
false, true};
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK) {
if (mWebView != null && mWebView.canGoBack()) {
mWebView.goBack();
if (Integer.parseInt(android.os.Build.VERSION.SDK) >= 16)
changGoForwardButton(mWebView);
return true;
} else
return super.onKeyDown(keyCode, event);
}
return super.onKeyDown(keyCode, event);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
TbsLog.d(TAG, "onActivityResult, requestCode:" + requestCode
+ ",resultCode:" + resultCode);
if (resultCode == RESULT_OK) {
switch (requestCode) {
case 0:
Uri result;
if (null != uploadFile) {
result = data == null || resultCode != RESULT_OK ? null
: data.getData();
uploadFile.onReceiveValue(result);
uploadFile = null;
}
break;
case FILE_CHOOSER_RESULT_CODE: //android 5.0以下 选择图片回调
result = (intent == null || resultCode != Activity.RESULT_OK) ? null : intent.getData();
if (null == uploadFile)
return;
uploadFile.onReceiveValue(result);
uploadFile = null;
break;
case FILE_CHOOSER_RESULT_CODE_FOR_ANDROID_5: //android 5.0(含) 以上 选择图片回调
result = data.getData();
if (null == mUploadMessageForAndroid5)
return;
if (result != null) {
mUploadMessageForAndroid5.onReceiveValue(new Uri[]{result});
} else {
mUploadMessageForAndroid5.onReceiveValue(new Uri[]{});
}
mUploadMessageForAndroid5 = null;
break;
default:
break;
}
} else if (resultCode == RESULT_CANCELED) {
if (null != uploadFile) {
uploadFile.onReceiveValue(null);
uploadFile = null;
}
}
}
@Override
protected void onNewIntent(Intent intent) {
if (intent == null || mWebView == null || intent.getData() == null)
return;
mWebView.loadUrl(intent.getData().toString());
}
@Override
protected void onDestroy() {
if (mTestHandler != null)
mTestHandler.removeCallbacksAndMessages(null);
if (mWebView != null)
mWebView.destroy();
super.onDestroy();
}
public static final int MSG_OPEN_TEST_URL = 0;
public static final int MSG_INIT_UI = 1;
private final int mUrlStartNum = 0;
private int mCurrentUrl = mUrlStartNum;
private Handler mTestHandler = new Handler() {
@Override
public void handleMessage(Message msg) {
switch (msg.what) {
case MSG_OPEN_TEST_URL:
if (!mNeedTestPage) {
return;
}
String testUrl = "file:///sdcard/outputHtml/html/"
+ Integer.toString(mCurrentUrl) + ".html";
if (mWebView != null) {
mWebView.loadUrl(testUrl);
}
mCurrentUrl++;
break;
case MSG_INIT_UI:
init();
break;
}
super.handleMessage(msg);
}
};
private void startAlipayActivity(String url) {
Intent intent;
try {
intent = Intent.parseUri(url,
Intent.URI_INTENT_SCHEME);
intent.addCategory(Intent.CATEGORY_BROWSABLE);
intent.setComponent(null);
startActivity(intent);
} catch (Exception e) {
e.printStackTrace();
}
}
}