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authorChet Haase <chet@google.com>2011-10-28 15:13:27 -0700
committerAndroid (Google) Code Review <android-gerrit@google.com>2011-10-28 15:13:27 -0700
commitd568bba507b0f66d4d57c67b08ade894d2c75e53 (patch)
treea69d650ae295d479170f0f0ddf67dd87e3e4c4df /core/java/android/view/WindowManager.java
parentc00d2ddcc343b7bcdce30925df90523bb7371f83 (diff)
parenta8e5a2bcd6a0d35893187c6df42425c03be005da (diff)
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Merge "Optimize handling of scrolled wallpapers" into ics-mr1
Diffstat (limited to 'core/java/android/view/WindowManager.java')
-rw-r--r--core/java/android/view/WindowManager.java11
1 files changed, 11 insertions, 0 deletions
diff --git a/core/java/android/view/WindowManager.java b/core/java/android/view/WindowManager.java
index e8ab227..e74fec6 100644
--- a/core/java/android/view/WindowManager.java
+++ b/core/java/android/view/WindowManager.java
@@ -813,6 +813,17 @@ public interface WindowManager extends ViewManager {
public static final int PRIVATE_FLAG_FORCE_HARDWARE_ACCELERATED = 0x00000002;
/**
+ * By default, wallpapers are sent new offsets when the wallpaper is scrolled. Wallpapers
+ * may elect to skp these notifications if they are no doing anything productive with
+ * them (they do not affect the wallpaper scrolling operation) by calling
+ * {@link
+ * android.service.wallpaper.WallpaperService.Engine#setOffsetNotificationsEnabled(boolean)}.
+ *
+ * @hide
+ */
+ public static final int PRIVATE_FLAG_WANTS_OFFSET_NOTIFICATIONS = 0x00000004;
+
+ /**
* Control flags that are private to the platform.
* @hide
*/