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| author | Romain Guy <romainguy@google.com> | 2012-08-08 14:53:48 -0700 |
|---|---|---|
| committer | Romain Guy <romainguy@google.com> | 2012-08-08 14:58:54 -0700 |
| commit | c89b14bba0f6cc2c91629080617f7ed215f697f3 (patch) | |
| tree | 484e4a9d722c4d6ec178cb4b0952485a9b5b8bfe /core/java/android/view/HardwareLayer.java | |
| parent | 6ab4511aa61f48cd2b4fe0444077d78cd404bab7 (diff) | |
| download | frameworks_base-c89b14bba0f6cc2c91629080617f7ed215f697f3.zip frameworks_base-c89b14bba0f6cc2c91629080617f7ed215f697f3.tar.gz frameworks_base-c89b14bba0f6cc2c91629080617f7ed215f697f3.tar.bz2 | |
It seems that apparently useless public APIs are actually useful
Bug #6953651
Change-Id: Ic47ce504e63262711f5d3edc76f7d2b9c12471ad
Diffstat (limited to 'core/java/android/view/HardwareLayer.java')
| -rw-r--r-- | core/java/android/view/HardwareLayer.java | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/core/java/android/view/HardwareLayer.java b/core/java/android/view/HardwareLayer.java index 8fdf104..06c6e7c 100644 --- a/core/java/android/view/HardwareLayer.java +++ b/core/java/android/view/HardwareLayer.java @@ -17,6 +17,7 @@ package android.view; import android.graphics.Bitmap; +import android.graphics.Canvas; import android.graphics.Matrix; import android.graphics.Rect; @@ -143,13 +144,15 @@ abstract class HardwareLayer { /** * This must be invoked before drawing onto this layer. + * @param currentCanvas */ - abstract HardwareCanvas start(); + abstract HardwareCanvas start(Canvas currentCanvas); /** * This must be invoked after drawing onto this layer. + * @param currentCanvas */ - abstract void end(); + abstract void end(Canvas currentCanvas); /** * Copies this layer into the specified bitmap. |