Move app transition constants

Move app transition constants from WindowManagerPolicy to
AppTransition.

Change-Id: I8ae6c4d0da1db826c44eb4ea0c6b85016b50b1a3

1 files changed, 8 insertions, 50 deletions

diff --git a/core/java/android/view/WindowManagerPolicy.java b/core/java/android/view/WindowManagerPolicy.java
index 47ef638..9377cfa 100644
--- a/core/java/android/view/WindowManagerPolicy.java
+++ b/core/java/android/view/WindowManagerPolicy.java
@@ -401,61 +401,19 @@ public interface WindowManagerPolicy {
         public void rebootSafeMode(boolean confirm);
     }
 
-    /**
-     * Bit mask that is set for all enter transition.
-     */
-    public final int TRANSIT_ENTER_MASK = 0x1000;
-    
-    /**
-     * Bit mask that is set for all exit transitions.
-     */
-    public final int TRANSIT_EXIT_MASK = 0x2000;
-    
-    /** Not set up for a transition. */
-    public final int TRANSIT_UNSET = -1;
-    /** No animation for transition. */
-    public final int TRANSIT_NONE = 0;
     /** Window has been added to the screen. */
-    public final int TRANSIT_ENTER = 1 | TRANSIT_ENTER_MASK;
+    public static final int TRANSIT_ENTER = 1;
     /** Window has been removed from the screen. */
-    public final int TRANSIT_EXIT = 2 | TRANSIT_EXIT_MASK;
+    public static final int TRANSIT_EXIT = 2;
     /** Window has been made visible. */
-    public final int TRANSIT_SHOW = 3 | TRANSIT_ENTER_MASK;
-    /** Window has been made invisible. */
-    public final int TRANSIT_HIDE = 4 | TRANSIT_EXIT_MASK;
+    public static final int TRANSIT_SHOW = 3;
+    /** Window has been made invisible.
+     * TODO: Consider removal as this is unused. */
+    public static final int TRANSIT_HIDE = 4;
     /** The "application starting" preview window is no longer needed, and will
      * animate away to show the real window. */
-    public final int TRANSIT_PREVIEW_DONE = 5;
-    /** A window in a new activity is being opened on top of an existing one
-     * in the same task. */
-    public final int TRANSIT_ACTIVITY_OPEN = 6 | TRANSIT_ENTER_MASK;
-    /** The window in the top-most activity is being closed to reveal the
-     * previous activity in the same task. */
-    public final int TRANSIT_ACTIVITY_CLOSE = 7 | TRANSIT_EXIT_MASK;
-    /** A window in a new task is being opened on top of an existing one
-     * in another activity's task. */
-    public final int TRANSIT_TASK_OPEN = 8 | TRANSIT_ENTER_MASK;
-    /** A window in the top-most activity is being closed to reveal the
-     * previous activity in a different task. */
-    public final int TRANSIT_TASK_CLOSE = 9 | TRANSIT_EXIT_MASK;
-    /** A window in an existing task is being displayed on top of an existing one
-     * in another activity's task. */
-    public final int TRANSIT_TASK_TO_FRONT = 10 | TRANSIT_ENTER_MASK;
-    /** A window in an existing task is being put below all other tasks. */
-    public final int TRANSIT_TASK_TO_BACK = 11 | TRANSIT_EXIT_MASK;
-    /** A window in a new activity that doesn't have a wallpaper is being
-     * opened on top of one that does, effectively closing the wallpaper. */
-    public final int TRANSIT_WALLPAPER_CLOSE = 12 | TRANSIT_EXIT_MASK;
-    /** A window in a new activity that does have a wallpaper is being
-     * opened on one that didn't, effectively opening the wallpaper. */
-    public final int TRANSIT_WALLPAPER_OPEN = 13 | TRANSIT_ENTER_MASK;
-    /** A window in a new activity is being opened on top of an existing one,
-     * and both are on top of the wallpaper. */
-    public final int TRANSIT_WALLPAPER_INTRA_OPEN = 14 | TRANSIT_ENTER_MASK;
-    /** The window in the top-most activity is being closed to reveal the
-     * previous activity, and both are on top of he wallpaper. */
-    public final int TRANSIT_WALLPAPER_INTRA_CLOSE = 15 | TRANSIT_EXIT_MASK;
-    
+    public static final int TRANSIT_PREVIEW_DONE = 5;
+
     // NOTE: screen off reasons are in order of significance, with more
     // important ones lower than less important ones.