/**
* 清除缓存 private void clearCache() { File file = CacheManager.getCacheFileBaseDir(); if
* (file.exists()) { if (file.isFile()) { file.delete(); } else { File[] files = file.listFiles();
* if (files != null && files.length != 0) for (File f : files) { deleteFile(f); } file.delete();
* } } webView.clearCache(true); webView.clearHistory(); webView.clearFormData();
* this.deleteDatabase("webview.db"); this.deleteDatabase("webviewCache.db"); } private boolean
* deleteFile(File file) { if (file == null) return false; if (file.isFile()) { return
* file.delete(); } else { File[] files = file.listFiles(); if (files != null && files.length !=
* 0) for (File f : files) { if (!deleteFile(f)) { return false; } } file.delete(); } return true;
* }
*/
public void clearCache() {
if (contentWebView != null) {
contentWebView.clearCache(true);
}
if (toolbarWebView != null) {
toolbarWebView.clearCache(true);
}
}
void forceClearCache() {
Log.v(LOGTAG, "forceClearCache....");
for (Tab t : mTabs) {
Log.v(LOGTAG, "force Clear Cache ID: " + t.getId());
final WebView webview = t.getWebView();
if (webview != null) {
webview.clearCache(true);
}
final WebView subview = t.getSubWebView();
if (subview != null) {
subview.clearCache(true);
}
}
}
/**
* Creates the root view of the fragement, set title, the version number and the listener for the
* download button.
*
* @return The fragment's root view.
*/
@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = getLayoutView();
versionHelper = new VersionHelper(versionInfo.toString(), this);
TextView nameLabel = (TextView) view.findViewById(UpdateView.NAME_LABEL_ID);
nameLabel.setText(getAppName());
TextView versionLabel = (TextView) view.findViewById(UpdateView.VERSION_LABEL_ID);
versionLabel.setText(
"Version " + versionHelper.getVersionString() + "\n" + versionHelper.getFileInfoString());
Button updateButton = (Button) view.findViewById(UpdateView.UPDATE_BUTTON_ID);
updateButton.setOnClickListener(this);
WebView webView = (WebView) view.findViewById(UpdateView.WEB_VIEW_ID);
webView.clearCache(true);
webView.destroyDrawingCache();
webView.loadDataWithBaseURL(
Constants.BASE_URL, versionHelper.getReleaseNotes(), "text/html", "utf-8", null);
return view;
}
@Override
public boolean onMenuItemClick(MenuItem item) {
switch (item.getItemId()) {
case R.id.menu_reset_webview:
if (mWebView != null) {
ViewGroup container = getContainer();
container.removeView(mWebView);
mWebView.destroy();
mWebView = null;
}
createAndInitializeWebView();
return true;
case R.id.menu_clear_cache:
if (mWebView != null) {
mWebView.clearCache(true);
}
return true;
case R.id.menu_about:
about();
hideKeyboard(mUrlBar);
return true;
default:
return false;
}
}
private void initViewer() {
settings.setLoadsImagesAutomatically(true);
settings.setUseWideViewPort(true);
settings.setLoadWithOverviewMode(true);
settings.setLightTouchEnabled(true);
settings.setBuiltInZoomControls(true);
settings.setJavaScriptEnabled(true);
viewer.setInitialScale(0);
viewer.setScrollBarStyle(WebView.SCROLLBARS_OUTSIDE_OVERLAY);
viewer.setHorizontalScrollBarEnabled(false);
viewer.setVerticalScrollBarEnabled(false);
viewer.setBackgroundColor(0x000000);
viewer.clearCache(true);
viewer.setFocusable(false);
viewer.setWebViewClient(
new WebViewClient() {
@Override
public void onPageFinished(WebView view, String url) {}
@Override
public void onReceivedError(
WebView view, int errorCode, String description, String failingUrl) {}
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
return false;
}
});
}
// ------------------------------------------------------------------------------------------
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_register_twitter_account);
// Find And Initial Views
webView = (WebView) findViewById(R.id.web_view);
CookieSyncManager.createInstance(this);
CookieManager cm = CookieManager.getInstance();
cm.removeSessionCookie();
// Web View
webView.setWebViewClient(
new WebViewClient() {
public boolean shouldOverrideUrlLoading(WebView view, String url) {
webView.loadUrl(url);
return true;
}
});
webView.clearCache(true);
webView.getSettings().setJavaScriptEnabled(true);
webView.clearHistory();
webView.clearFormData();
pinCode = (TextView) findViewById(R.id.pin_text);
tableImage = (LinearLayout) findViewById(R.id.tableImage);
finish = (Button) findViewById(R.id.finish_button);
number0 = (Button) findViewById(R.id.Button00);
number1 = (Button) findViewById(R.id.Button01);
number2 = (Button) findViewById(R.id.Button02);
number3 = (Button) findViewById(R.id.Button03);
number4 = (Button) findViewById(R.id.Button04);
number5 = (Button) findViewById(R.id.Button05);
number6 = (Button) findViewById(R.id.Button06);
number7 = (Button) findViewById(R.id.Button07);
number8 = (Button) findViewById(R.id.Button08);
number9 = (Button) findViewById(R.id.Button09);
cancel = (Button) findViewById(R.id.ButtonCancel);
message = pinCode.getText().toString();
tableImage.setVisibility(View.GONE);
// Set Listener
pinCode.setOnClickListener(this);
finish.setOnClickListener(this);
number0.setOnClickListener(this);
number1.setOnClickListener(this);
number2.setOnClickListener(this);
number3.setOnClickListener(this);
number4.setOnClickListener(this);
number5.setOnClickListener(this);
number6.setOnClickListener(this);
number7.setOnClickListener(this);
number8.setOnClickListener(this);
number9.setOnClickListener(this);
cancel.setOnClickListener(this);
}
/**
* 初始化
*
* @param web_view
* @param activity
* @return
*/
public static WebView WebSettingInit(WebView web_view, final Activity activity) {
WebSettings ws = web_view.getSettings();
ws.setJavaScriptEnabled(true); // 支持js
ws.setBuiltInZoomControls(false); // 支持缩放按钮
ws.setUseWideViewPort(true); // 设置此属性，可任意比例缩放 将图片调整到适合webview的大小
ws.setLoadWithOverviewMode(true); // 缩放至屏幕的大小
ws.setLayoutAlgorithm(LayoutAlgorithm.NARROW_COLUMNS);
ws.setSupportZoom(false); // 支持缩放
// 设置 缓存模式
ws.setCacheMode(WebSettings.LOAD_NO_CACHE); // 关闭webview中缓存
web_view.clearCache(true);
web_view.setTag(true);
// 开启 DOM storage API 功能
ws.setDomStorageEnabled(true);
ws.setRenderPriority(RenderPriority.HIGH);
// 开启 database storage API 功能
ws.setDatabaseEnabled(false);
web_view.setWebChromeClient(
new WebChromeClient() {
@Override
public boolean onJsAlert(WebView view, String url, String message, JsResult result) {
return super.onJsAlert(view, url, message, result);
}
});
return web_view;
}
@Test
public void shouldRecordClearCacheWithDiskFiles() {
assertThat(shadowWebView.wasClearCacheCalled()).isFalse();
webView.clearCache(true);
assertThat(shadowWebView.wasClearCacheCalled()).isTrue();
assertThat(shadowWebView.didClearCacheIncludeDiskFiles()).isTrue();
}
@Override
protected void prepareDataForContentView() {
WebView webView = (WebView) findViewById(R.id.gek_about_html);
webView.clearCache(true);
webView.clearHistory();
// webView.loadData(this.content, "text/html", "UTF-8");
webView.loadUrl("file:///android_asset/" + htmlTemplate);
}
private void initWebView(String url) {
WebView authorizationView = (WebView) findViewById(R.id.third_partyWebView);
authorizationView.clearCache(true);
authorizationView.getSettings().setJavaScriptEnabled(true);
authorizationView.getSettings().setSupportZoom(true);
authorizationView.getSettings().setBuiltInZoomControls(true);
authorizationView.setWebViewClient(new WebViewC());
authorizationView.loadUrl(url);
}
public void clear() {
// WebStorage webStorage = WebStorage.getInstance();
// webStorage.deleteAllData();
deleteDatabase("webview.db");
deleteDatabase("webviewCache.db");
webView.clearCache(true);
webView.clearHistory();
clearCache(getCacheDir().toString());
}
public WebView createWebView() {
WebView view = new WebView(this);
mWebSettings.setWebSettings(view);
view.setWebChromeClient(mChromeClient);
view.setWebViewClient(mWebViewClient);
view.clearCache(true);
return view;
}
@Override
protected void onDestroy() {
super.onDestroy();
if (webViewer != null) {
webViewer.setVisibility(View.GONE);
webViewer.clearCache(true);
webViewer.clearHistory();
webViewer.destroy();
}
}
private void initContentView() {
mWvOauth = (WebView) findViewById(R.id.wvOauthPage);
mWvOauth.getSettings().setJavaScriptEnabled(true);
CookieSyncManager.createInstance(getApplicationContext());
CookieManager.getInstance().removeAllCookie();
mWvOauth.clearCache(true);
mWvOauth.setWebViewClient(
new WebViewClient() {
@Override
public void onPageStarted(WebView view, String url, Bitmap favicon) {
SnsLogManager.printD(TAG, "onPageStarted url = " + url);
if (url.startsWith(mRequest.redirectUrl)) {
SinaRespOauth soi =
new SinaRespOauth(); // SinaResponseParser.parseSinaOauth2Info(url);
soi.setDataFromJson(url);
if (soi.isParseJsonSuccess()) {
SnsLogManager.printD(TAG, "soi.getExpiresIn() = " + soi.getExpiresIn());
mRequest.prefs.saveOauth2Info(
soi.getAccessToken(), soi.getExpiresIn(), soi.getUid());
mWvOauth.stopLoading();
if (mRequest instanceof OauthRequest) {
((OauthRequest) mRequest).lisn.onSuccess();
finish();
} else {
SinaWeiboService.startWeiboEditActivity(WeiboSinaOauthActivity.this);
finishNoRecycle();
}
} else {
// oauth interface expires in or user click webView cancel
// finish();
}
}
}
@Override
public void onPageFinished(WebView view, String url) {
if (url.startsWith(SINA_URL_OAUTH2)) {
dismissLoadingDialog();
}
}
});
mWvOauth.loadUrl(
String.format(HttpParams.SINA_URL_OAUTH2_CHECK, mRequest.appKey, mRequest.redirectUrl));
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.login);
webview = (WebView) findViewById(R.id.vkontakteview);
webview.getSettings().setJavaScriptEnabled(true);
webview.clearCache(true);
webview.setWebViewClient(new VkontakteWebViewClient());
CookieSyncManager.createInstance(this);
CookieManager cookieManager = CookieManager.getInstance();
cookieManager.removeAllCookie();
String url = Auth.getUrl(Constants.API_ID, Auth.getSettings());
webview.loadUrl(url);
progressDialog =
ProgressDialog.show(LoginActivity.this, "", "Загрузка. Пожалуйста подождите", true);
progressDialog.setCancelable(true);
}
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
// GoToPanel();
Access = PreferencesManager.LoadPreferences_Access(this.getApplicationContext());
if (!Access.IsValid()) // No tenemos un token valido, lo necesitamos
{
browser = (WebView) findViewById(R.id.webview);
browser.getSettings().setJavaScriptEnabled(true);
browser.addJavascriptInterface(this, "jsNativeInterface");
browser.loadUrl(LoginInterface.DialogURL);
browser.clearCache(true);
browser.setWebViewClient(
new LoginViewClient()); // Evita que se abra un navegador cuando se produce la carga de
// otra url
} else {
GoToPanel();
}
}
@Override
protected void onDestroy() {
super.onDestroy();
webView.clearCache(true);
}
@Override
public void onDestroy() {
super.onDestroy();
mWebView.clearHistory();
mWebView.clearCache(true);
}
@Override
protected void onDestroy() {
super.onDestroy();
// Saving memory
mWebView.clearCache(true);
}
/**
* ページのロードが終わった時の処理を記述する
*
* @param url
*/
public void onFinishLoadPage(String url) {
if (url != null) {
this.urlEditText.setText(url);
webView.clearCache(false);
}
}
private void _showContent(String title, String content) {
if (!title.equals("")) {
versename = "pb-" + version + "-" + book.toLowerCase(Locale.US) + "-" + chapter;
} else {
versename = "versename";
}
copytext = "";
showView(R.id.share, !copytext.equals(""));
String context = content;
// for biblegateway.com
context =
context.replaceAll(
"<span class=\"chapternum\">.*?</span>", "<sup class=\"versenum\">1 </sup>");
context = context.replaceAll("<span class=\"chapternum mid-paragraph\">.*?</span>", "");
context =
context.replaceAll(
"(<strong>\\D*?(\\d+).*?</strong>)",
"<span class=\"pb-verse\" title=\"$2\"><a id=\""
+ versename
+ "-$2\"></a><sup>$1</sup></span>");
context =
context.replaceAll(
"<sup(.*?>\\D*?(\\d+).*?)</sup>",
"<span class=\"pb-verse\" title=\"$2\"><a id=\""
+ versename
+ "-$2\"></a><sup><strong$1</strong></sup></span>");
if (Locale.getDefault().equals(Locale.SIMPLIFIED_CHINESE)) {
context = context.replaceAll("「", "“").replaceAll("」", "”");
context = context.replaceAll("『", "‘").replaceAll("』", "’");
}
fontsize = (int) (fontsize * scale);
if (fontsize > 32) {
fontsize = 24;
}
String body =
"<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.1//EN\" \"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd\">\n";
body += "<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\">\n";
body += "<head>\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />\n";
body +=
"<meta name=\"viewport\" content=\"target-densitydpi=device-dpi, width=device-width, initial-scale=1.0, minimum-scale=0.1, maximum-scale=2\" />\n";
body += "<style type=\"text/css\">\n";
if (font.exists()) {
body += "@font-face { font-family: 'custom'; src: url('" + font.getAbsolutePath() + "'); }\n";
body +=
"body {font-family: 'custom', serif; line-height: 1.4em; font-weight: 100; font-size: "
+ fontsize
+ "pt;}\n";
} else {
body +=
"body {font-family: serif; line-height: 1.4em; font-weight: 100; font-size: "
+ fontsize
+ "pt;}\n";
}
body += ".trans {display: none;}\n";
body += ".wordsofchrist {color: red;}\n";
body += "h1 {font-size: 2em;}\n";
body += "h2 {font-size: 1.5em;}\n";
body += ".selected {" + background + "}\n";
body += ".highlight {" + background + "}\n";
body += "</style>\n";
body += "<title>" + title + "</title>\n";
body += "<link rel=\"stylesheet\" type=\"text/css\" href=\"reader.css\"/>\n";
body += "<script type=\"text/javascript\">\n";
body +=
String.format(
"var verse_start=%s, verse_end=%s, versename=\"%s\", search=\"%s\";",
verse.equals("") ? "-1" : verse,
end.equals("") ? "-1" : verse,
versename,
items != null ? search : "");
verse = "";
search = "";
body += "\n</script>\n";
body += "<script type=\"text/javascript\" src=\"reader.js\"></script>\n";
body += "</head>\n<body>\n";
if (!"".equals(title) && bible.getVersion().endsWith("demo")) {
String link_market =
"<a href=\"market://search?q="
+ getString(R.string.bibledatalink)
+ "&c=apps\">market://search?q="
+ getString(R.string.bibledatahuman)
+ "&c=apps</a>";
body +=
"<div id=\"pb-demo\">"
+ getString(R.string.noversion, new Object[] {link_market, link_github})
+ "</div>\n";
}
body += "<div id=\"content\">\n";
body += context;
body += "</div>\n</body>\n</html>\n";
webview.clearCache(true);
webview.setInitialScale(100);
scale = 1.0f;
webview.loadDataWithBaseURL("file:///android_asset/", body, "text/html", "utf-8", null);
dismiss();
/*
{
String path = "/sdcard/" + versename + ".html";
try {
Log.d("write", path);
java.io.OutputStream os = new java.io.BufferedOutputStream(new java.io.FileOutputStream(new java.io.File(path)));
os.write(body.getBytes());
os.close();
} catch (Exception e) {
Log.e("write", path, e);
}
}
*/
}
@Override
public void onPageFinished(WebView view, String url) {
setProgressBarIndeterminateVisibility(false);
view.clearCache(true);
}
@SuppressLint({"NewApi", "SetJavaScriptEnabled"})
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// 隐藏actionBar
// getActionBar().hide();
bootLayout = (FrameLayout) findViewById(R.id.bootLayout);
// bootLayout.setVisibility(View.INVISIBLE);
// logoLayout=(RelativeLayout)findViewById(R.id.logoLayout);
// 启动LOGO尺寸
/*bootLogo=(ImageView)findViewById(R.id.bootLogo);
ViewGroup.LayoutParams para = bootLogo.getLayoutParams();
para.width = para.height = this.getWindowManager().getDefaultDisplay().getWidth()/2;
bootLogo.setLayoutParams(para);*/
/*RelativeLayout.LayoutParams mp = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.FILL_PARENT, RelativeLayout.LayoutParams.FILL_PARENT);
mp.topMargin =this.getWindowManager().getDefaultDisplay().getHeight()/20;
logoLayout.setLayoutParams(mp);*/
mTranslateAnimation =
new TranslateAnimation(
0, -this.getWindowManager().getDefaultDisplay().getWidth(), 0, 0); // 移动
mTranslateAnimation.setDuration(500);
// mAnimationSet.setFillAfter(true);
// mTranslateAnimation.setFillAfter(true);
mTranslateAnimation.setAnimationListener(
new Animation.AnimationListener() {
public void onAnimationStart(Animation animation) {}
public void onAnimationEnd(Animation animation) {
bootLayout.setVisibility(View.GONE);
}
public void onAnimationRepeat(Animation animation) {}
});
//
webView = (WebView) findViewById(R.id.webView);
// 禁用cache
webView.loadDataWithBaseURL(null, "", "text/html", "utf-8", null);
webView.getSettings().setCacheMode(WebSettings.LOAD_NO_CACHE);
webView.clearCache(true);
webView.destroyDrawingCache();
// 允许JS
WebSettings webSettings = webView.getSettings();
webSettings.setJavaScriptEnabled(true);
// 响应JS
class DemoJavaScriptInterface111 {
// 是否在Web，用来决定返回键的处理办法
@JavascriptInterface
public void Set_IsInWeb(boolean v_) {
IsInWeb = v_;
Log.d("JavascriptInterface", new Boolean(v_).toString());
}
// web载入完毕
@JavascriptInterface
public void LoadOK() {
Log.d("JavascriptInterface", "LoadOK(");
Log.d("JavascriptInterface", "AutoUpdateVersion)");
AutoUpdateVersion(); // 放到下边的动画后边的话，就不会执行，好奇怪
// bootLayout.startAnimation(mTranslateAnimation);
// bootLayout.setVisibility(View.INVISIBLE);
new Thread() {
public void run() {
// 发送消息，通知handler在主线程中更新UI
connectHanlderFive.sendEmptyMessage(0);
}
}.start();
Log.d("JavascriptInterface", "LoadOK)");
}
}
webView.addJavascriptInterface(new DemoJavaScriptInterface111(), "Machine");
// alert
webView.setWebChromeClient(
new WebChromeClient() {
@Override
public boolean onJsAlert(
WebView view,
String url,
String message,
JsResult result) { // Required functionality here
// return super.onJsAlert(view, url, message, result);
if (message.length() != 0) {
AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
builder.setTitle("").setMessage(message).show();
result.cancel();
return true;
}
return false;
}
});
webView.setWebViewClient(
new WebViewClient() {
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
// 设置点击网页里面的链接还是在当前的webview里跳转
view.loadUrl(url);
return true;
}
});
webView.loadUrl("http://m.nzjcy.gov.cn:81/#app");
// shouldOverrideUrlLoading(webView, "http://m.nzjcy.gov.cn:81/#app");
// 4.0以后不允许主线程new HttpGet()
// StrictMode.setThreadPolicy(new StrictMode.ThreadPolicy.Builder().detectDiskReads()
// .detectDiskWrites().detectNetwork().penaltyLog().build());
// StrictMode.setVmPolicy(new StrictMode.VmPolicy.Builder().detectLeakedSqlLiteObjects()
// .detectLeakedClosableObjects().penaltyLog().penaltyDeath().build());
}
