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android 杂记 发广播 打开webview 创建快捷方式

2013年02月14日 ⁄ 综合 ⁄ 共 2769字 ⁄ 字号 评论关闭

 private static final String EXTRA_SHORTCUT_DUPLICATE  = "duplicate";
 private static final String ACTION_INSTALL_SHORTCUT   = "com.android.launcher.action.INSTALL_SHORTCUT";

    @SuppressWarnings({ "unused", "null", "unchecked" })
 private void sendBroadWithData(String broadFlag , Map<String,String> dataMap){
     
     if(null == dataMap && dataMap.size() > 0){
      for(Iterator it = dataMap.keySet().iterator();it.hasNext();){
       Map.Entry entry = (Map.Entry)it.next();
       intent.putExtra((String)entry.getKey(), (String)entry.getValue());
      }
     }
     sendBroadcast(intent);
    }
   
    @SuppressWarnings("unused")
    @Deprecated
    private void createShortCut(String SCName, Parcelable icon , ComponentName componentName){
     try {
   Intent shortCut = new Intent(ACTION_INSTALL_SHORTCUT);
   shortCut.putExtra(Intent.EXTRA_SHORTCUT_NAME, SCName);
   shortCut.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE,icon);
   shortCut.putExtra(EXTRA_SHORTCUT_DUPLICATE, false);
   Intent intent = new Intent();
   intent.setComponent(componentName);
   shortCut.putExtra(Intent.EXTRA_SHORTCUT_INTENT, intent);
   sendBroadcast(shortCut);
  } catch (Exception e) {
   Log.e(tag, e.getMessage());
  }
    }
   
    @SuppressWarnings("unused")
    @Deprecated
 private void openNovelsUrl(final String urlNovels){
  try {
   if(URLUtil.isHttpUrl(urlNovels)){
    Intent intent = new Intent(Intent.ACTION_VIEW,Uri.parse(urlNovels));
    intent.setClassName("com.android.browser", "com.android.browser.BrowserActivity");
    startActivity(intent);
   }
  } catch (Exception e) {
   Log.e(tag, e.getMessage());
  }
    }
   
    @SuppressWarnings("unused")
 @Deprecated
    private void openNovelsActivity(final String urlNovels){
     try {
      if(URLUtil.isHttpUrl(urlNovels)){
       Intent intent = new Intent();
       intent.setClass(this, null);
             Bundle bundle = new Bundle();
             bundle.putString("urlNovels", urlNovels);
             intent.putExtras(bundle);      
             startActivity(intent);
      }
     } catch (Exception e) {
   Log.e(tag, e.getMessage());
  }
    }
   
   
    @SuppressWarnings("unused")
    @Deprecated
    private void openNovelsUrl(){
  try {
   WebSettings webSetting = webView.getSettings();
   
   webSetting.setJavaScriptEnabled(true);
   webSetting.setDomStorageEnabled(true);
   webSetting.setDatabaseEnabled(true);
   webSetting.setPluginsEnabled(true);
         webSetting.setCacheMode(WebSettings.LOAD_CACHE_ELSE_NETWORK);
   webView.setWebChromeClient(new WebChromeClient(){
    @Override
    public void onExceededDatabaseQuota(String url,String databaseIdentifier, long currentQuota,long estimatedSize, long totalUsedQuota,QuotaUpdater quotaUpdater) {
     super.onExceededDatabaseQuota(url, databaseIdentifier, currentQuota,estimatedSize, totalUsedQuota, quotaUpdater);
     quotaUpdater.updateQuota(2 * 1024 * 1024);
    }
   });
   webView.loadUrl(urlNovels);
  } catch (Exception e) {
   Log.e(tag, e.getMessage());
  }
    }

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