Merge commit 'd1a9337380cf9f40f1aa095457b11242d483295d'
* commit 'd1a9337380cf9f40f1aa095457b11242d483295d':
Add a new window flag to display a window when keyguard is shown.
Merge commit 'b3c6addfc17be2a52133026148f3928ab97c83cb'
* commit 'b3c6addfc17be2a52133026148f3928ab97c83cb':
Fixes#1855461, #1857290 and #1857365. Certain scrollbar styles make an opaque view not be opaque. ListView and View now account for this when indicating whether they are opaque or not.
Merge commit '669ec3a6e47248fee0a3a0f4877b46875eb42140'
* commit '669ec3a6e47248fee0a3a0f4877b46875eb42140':
Fixes#1846038. The dirty region can sometimes be modified by SurfaceFlinger. When this happens, force the view hierarchy to ignore the dirty flags.
Merge commit 'd1f7b3a5720a4d6d92c4eea5a1fe812a790a7442'
* commit 'd1f7b3a5720a4d6d92c4eea5a1fe812a790a7442':
New feature to track down #1846038. Adds the ability to export flags encoded in int values so as to make them human readable in HierarchyViewer.
* changes:
New feature to track down #1846038. Adds the ability to export flags encoded in int values so as to make them human readable in HierarchyViewer.
Merge commit 'aa642c0cc20293137376d44f8221876c121e5be9'
* commit 'aa642c0cc20293137376d44f8221876c121e5be9':
Get the backup calling through to the file backup helper.
Fix typos.
Add a new feature to android.os.Debug to add the ability to inject only specific fields when calling setFieldsOn().
Fixes#1836075. Adds consistency checks for the View hierarchy. To enable them, you need a debug build and ViewDebug.sConsistencyCheckEnabled set to true in debug.prop. This change also lets you easily enable drawing and layout profiling in ViewRoot by setting ViewRoot.sProfileDrawing, ViewRoot.sProfileLayout and ViewRoot.sShowFps in debug.prop with a debug build.
Add Intent.ACTION_APP_ERROR
* don't scale LayoutParams (this must be app's scale).
* scale the layout params' coordinates & size only when requesting layout.
In SurfaceView, window's x,y wasn't scaled before sending to window manager.
* changes:
Density Compatibility mode for SurfaceView * use fixed size when requested. Otherwise, give the original size instead of scaled down size. * scale back the motion event to original size when surface view is using the orignal size.
* use fixed size when requested. Otherwise, give the original size instead of scaled down size.
* scale back the motion event to original size when surface view is using the orignal size.
Merge commit 'c70b64441029b9748eea7f260f1b3521dc58eb91'
* commit 'c70b64441029b9748eea7f260f1b3521dc58eb91':
Fixes#1846038. DrawableContainer was wrongly returning its opacity by ignoring the visibility of the currently selected layer. This change simply reports a TRANSPARENT opacity if there is no currently selected layer of if the selected layer is not visible. Otherwise it reports the opacity computed by the state class.
Merge commit 'a2ea1d376524346e3f601694751e423ce2711d6b'
* commit 'a2ea1d376524346e3f601694751e423ce2711d6b':
Fixes#1596240. Optimize invalidate/draw passes by marking opaque views and avoiding drawing them. Whenever a View requests an invalidate its parent check whether the view is opaque or not. When the view is not opaque, the framework behaves as it used to. However, when a view is opaque, the parent marks itself as being dirty because of an opaque view. Its parent then does the same, and so on. When the framework then starts drawing the views, it does not draw views marked as dirty opaque. If a view is dirty opaque and receives an invalidate request from a non-opaque view, it then clears the dirty opaque flag and behaves as before.
Merge commit '9a81736176f507489f262344b6e3d55bbe53be7c'
* commit '9a81736176f507489f262344b6e3d55bbe53be7c':
Add the ability to specify the onClick handler with XML. The new android:onClick attribute defines the name of the method in the Activity to invoke when the button is clicked. The method has to be public and get one View parameter.
Merge commit 'd4ed0496724d9083ce0762d3a5c0b36183c02f6c'
* commit 'd4ed0496724d9083ce0762d3a5c0b36183c02f6c':
AI 148024: fix NPE when there is no history
* Introduced ApplicationScale (may not be good name. CompatibilityScale? CanvasScale? Pls let me know if you have better idea)
* Changes to RootView / SurfaceView
- Makes the app believe it's running in the supported density/resolution.
- Makes the window manager believe it's running at the right density/resolution.
* Added methods to Rect/Event for scaling up/down.
Known issues:
* certain kind of images (such as nine patch for buttons) seesm to be loaded not by app, thus does not take the scale into account,
which, in turn, is causing layout issue.
* ZoomButton in MapView is rendered in wrong place
* Transparent region on Surface is not correct
* Specifying different densities in one process is not working.
BUG=1770627
Automated import of CL 147976
There are three major classes of changes here:
- Avoid writing lines where their values are often empty, false, or some other typical thing.
- Use partial writes to the PrintWriter to avoid creating temporary strings.
- Use StringBuilder where we need to generate real String objects (and where possible cache the result).
