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Simon Pan

Tech Droid: Android WebView, Javascript and CSS - 5 views

techdroid.kbeanie.com/...ebview-javascript-and-css.html

android webview javascript

shared by Simon Pan on 10 Nov 10 - No Cached
  • Calling a Javascript method from your Java code: webView.loadUrl("javascript:jsToggle()"); Calling a Java method from Javascript: window.jsinterface.nativeToggle(); /*   // Before using the above code, you have to inject the interface object which   // has a name "jsinterface"   webView.addJavascriptInterface(jsInterface, "jsinterface"); */
    • Vincent Tsao
      Vincent Tsao on 10 Nov 10
       
      useful tips
    • Simon Pan
      Simon Pan on 09 Dec 10
       
      Is it use to auto-fill the form on WebView?
    • Vincent Tsao
      Vincent Tsao on 09 Dec 10
       
      JSInterface lets you bind Java objects into the WebView so they can be controlled from the web pages JavaScript, which means we can do anything to the content from webview via javascript interface, like what we can do with the html DOM content with javascrpit
    • Simon Pan
      Simon Pan on 09 Dec 10
       
      So, Can I retain username and password by this manner?
    • Vincent Tsao
      Vincent Tsao on 09 Dec 10
       
      i think so, you can fill form field with jsinterface
    • Simon Pan
      Simon Pan on 09 Dec 10
       
      thank you...go on together
Vincent Tsao

Selecting text in a WebView? - Stack Overflow - 1 views

stackoverflow.com/...selecting-text-in-a-webview

android webview tech

shared by Vincent Tsao on 23 Mar 10 - Cached
  • From the class that extends WebView: public void selectAndCopyText() {    try {        Method m = WebView.class.getMethod("emulateShiftHeld", null);        m.invoke(this, null);    } catch (Exception e) {        throw new AssertionError(e);    }} And then you have to use ClipboardManager to watch for new text. P.S. Historical note: this hack is based on Android 1.5 WebView implementation.
Vincent Tsao

用google adsense的小心了！！！！ - China Android Dev | Google Groups - 0 views

groups.google.com/...f1a122aa84e53fcd

android google AdSense

shared by Vincent Tsao on 27 May 10 - Cached
  • google最后给的判决书： Hi, After further review from our abuse team we have confirmed that your account that was closed was modifying the ad behavior which is strictly prohibited as stated in the AdSense policies. These types of violations pose a significant risk to advertisers and for this reason we can no longer work with you through any partnering AdSense account or product offering. This will be the final communication about this issue. Please do not reply to this email as you will not receive a response. Thank you for your understanding. Google AdSense 我们自始至终都不知道原因。
  • 我Google了下 "modifying the ad behavior " 就是指你修改了 Google提供的 adsense js code 或者 sdk 唯一有可能的就是这里了 GoogleAdView adView = (GoogleAdView) activity.findViewById(R.id.ad<http://r.id.ad/> ); if (adView != null) { View vc = adView.getCurrentView(); if (vc instanceof WebView) { ((WebView) vc).destroy(); } View vn = adView.getNextView(); if (vn instanceof WebView) { ((WebView) vn).destroy(); } } 因为用了adsense之后 我们的程序老是crash 从stack trace看是因为Google adsense sdk 引起的. 资源没有释放. 然后去Adsense的那个mail list AFMA 问了 碰到2个都有同样问题的 然后有人给了个code 因为adsense sdk没有destroy ad view  所以要手动destroy下 我们就在每个有ads的activty的 onDestroy 加上这段 就好了 程序没有crash了 结果就被搞了 连负责我们android adsense sales都事先不知道 adsense team就直接把我们封了 还在beta 测试阶段的东西 还有bug  我们只是加了这个保证他资源正常释放不会影响到我们程序 结果就挂了 而且Google的态度巨NX无比 连个申述的途径都没有  只是给了个link类似事后调查
  • 我刚刚给我的sale发了一封信： Hi Sunil, It has been long that I haven't talked to you. I have a question, when I went to the application register page, I found the page layout was changed and some of my apps were gone. For example UK TV Guide, Australia TV Guide, etc. Also, the published status are all "false". I am confused because I am still seeing my ads are clicked in the daily report. Is there anything wrong? I am nervous because I just knew that an AdSense developer's account was disabled without any warning,  and the developers themselves don't know the reason. I don't want that happened on me so I really appreciate your comment. below is the letter in AFMA group. Looking forward to your reply. Thanks. Cheers, Luke 接下来我引用了superdroid的信。看看他怎么说吧。
  • ...1 more annotation...
  • 把这句抄下来了，大家以后小心了。 Ad Behavior AdSense code may not be altered, nor may the standard behavior, targeting or delivery of ads be manipulated in any way that is not explicitly permitted by Google. For instance, clicking Google ads may not result in a new browser window being launched. 我猜是不是可以找google总部投诉一下这个部门
jiang zhan

Webview | Download Android - 0 views

downloadandroid.info/webview

shared by jiang zhan on 19 Jul 10 - Cached
  • jiang zhan on 19 Jul 10
     
    webview
Vincent Tsao

webView load Data problem - Android Beginners | Google Groups - 0 views

groups.google.com/...a7e8782c85076bf7

android webview loadData

shared by Vincent Tsao on 11 Nov 10 - No Cached
  • sagar wrote: > Hello, > I have following code to display webview's background. > wv.loadData("<html><body background=\"file:///android_asset/lbh.png > \">"+data[0],"text/html","utf-8"); > here the data[0] contains the data to be displayed... > Data is displayed fine.. > but background is not displayed. > I can only use this method..i dont knw why i can t access android > assets.. > I have placed that image in assets folder already.. Try loadDataWithBaseUrl() instead of loadData(), supplying some bogus value for the base URL (e.g., fake://why/o/why/is/this/needed).
    • Vincent Tsao
      Vincent Tsao on 11 Nov 10
       
      用loadDataWithBaseURL接口才能访问asset中的资源文件，且baseurl不能为null
Vincent Tsao

myandroidwidgets - Project Hosting on Google Code - 0 views

code.google.com/...myandroidwidgets

android app google code opensource

shared by Vincent Tsao on 10 Nov 10 - No Cached
  • A bunch of sample apps for Android. Simple workarounds and examples for doing things on Android. Custom Progress Bar - A customized Progress Bar for android with your own animation Drag and Drop widgets on Android Ongoing notifications on Android HTML with images in a Text View Custom Expandable List Views on Android Custom List View - Phonebook Example Custom Title Bar Android WebView, Javascrip and CSS Unzip files on Android
Vincent Tsao

android-pinch - Project Hosting on Google Code - 0 views

code.google.com/android-pinch

anroid opensource pinch

shared by Vincent Tsao on 03 Nov 10 - No Cached
  • Adds multi-touch zoom to; ImageViews, WebViews, and MapViews. Simply use the corresponding object in place of the default, and the "pinch" functionality will be usable. Also includes misc. Views which can be useful for development.
Vincent Tsao

Window Backgrounds & UI Speed | Android Developers - 0 views

developer.android.com/...window-bg-speed.html

android background performance tech

shared by Vincent Tsao on 13 May 10 - No Cached
  • Removing the window's background can be achieved very easily by using a custom theme. To do so, first create a file called res/values/theme.xml containing the following:
  • <resources>    <style name="Theme.NoBackground" parent="android:Theme">        <item name="android:windowBackground">@null</item>    </style></resources>
  • You then need to apply the theme to your activity by adding the attribute android:theme="@style/Theme.NoBackground" to your <activity /> or <application /> tag. This trick comes in very handy for any app that uses a MapView, a WebView or any other full screen opaque view.
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