"Back" with translucent window now sets ActivityOptions.

Also made convertToTranslucent set the canvas opacity.

Bug 16215650

Change-Id: Id4325eaed34cda1269d874f239aeb5f6f82c959f

diff --git a/core/java/android/app/Activity.java b/core/java/android/app/Activity.java
index 8ab344e..29ef484 100644 (file)
--- a/core/java/android/app/Activity.java
+++ b/core/java/android/app/Activity.java
@@ -5410,6 +5410,7 @@ public class Activity extends ContextThemeWrapper
             mTranslucentCallback = callback;
             mChangeCanvasToTranslucent =
                     ActivityManagerNative.getDefault().convertToTranslucent(mToken, options);
+            WindowManagerGlobal.getInstance().changeCanvasOpacity(mToken, false);
             drawComplete = true;
         } catch (RemoteException e) {
             // Make callback return as though it timed out.

diff --git a/policy/src/com/android/internal/policy/impl/PhoneWindow.java b/policy/src/com/android/internal/policy/impl/PhoneWindow.java
index 93591a9..958e277 100644 (file)
--- a/policy/src/com/android/internal/policy/impl/PhoneWindow.java
+++ b/policy/src/com/android/internal/policy/impl/PhoneWindow.java
@@ -2890,7 +2890,6 @@ public class PhoneWindow extends Window implements MenuBuilder.Callback {
             invalidate();
 
             int opacity = PixelFormat.OPAQUE;
-
             // Note: if there is no background, we will assume opaque. The
             // common case seems to be that an application sets there to be
             // no background so it can draw everything itself. For that,

diff --git a/services/core/java/com/android/server/am/ActivityManagerService.java b/services/core/java/com/android/server/am/ActivityManagerService.java
index 389369f..0c21f75 100755 (executable)
--- a/services/core/java/com/android/server/am/ActivityManagerService.java
+++ b/services/core/java/com/android/server/am/ActivityManagerService.java
@@ -10307,8 +10307,8 @@ public final class ActivityManagerService extends ActivityManagerNative
                 final boolean translucentChanged = r.changeWindowTranslucency(false);
                 if (translucentChanged) {
                     r.task.stack.convertToTranslucent(r);
-                    mStackSupervisor.ensureActivitiesVisibleLocked(null, 0);
                 }
+                mStackSupervisor.ensureActivitiesVisibleLocked(null, 0);
                 mWindowManager.setAppFullscreen(token, false);
                 return translucentChanged;
             }