commit f3d295c58a640be9ca98c1652b33b8c268fc8999
author Charles Chen <charlesccchen@google.com> Fri Nov 30 18:15:21 2018 +0800
committer Charles Chen <charlesccchen@google.com> Thu Jan 03 22:12:38 2019 +0800
tree ba6cfc04036dee52cdeb9a1d6ade922058e82994
parent 10ca70b075e720622ac8c173b16446017859854d

Make Some APIs in CommandQueue aware of multi-display (3/N)

By this CL, we could dispatch Callback to fragments on the specified
display. I also add some annotations for documenting.

TODO: 1. add tests for multi-display.
      2. make registerStatusBar be an IStatusBar API to propagate the
         information when a display is added or in the initial step.
      3. Introduce AutoHideController

Test: atest SystemUiTests
Bug: 117478341

Change-Id: I864600f929c1d0c8aa39274f30c17b213b754d86

core/java/android/app/StatusBarManager.java

diff --git a/core/java/android/app/StatusBarManager.java b/core/java/android/app/StatusBarManager.java
index bf3d885..bbe5b8b 100644
--- a/core/java/android/app/StatusBarManager.java
+++ b/core/java/android/app/StatusBarManager.java
@@ -69,6 +69,22 @@
             | DISABLE_SYSTEM_INFO | DISABLE_RECENT | DISABLE_HOME | DISABLE_BACK | DISABLE_CLOCK
             | DISABLE_SEARCH;
 
+    @IntDef(flag = true, prefix = {"DISABLE_"}, value = {
+            DISABLE_NONE,
+            DISABLE_EXPAND,
+            DISABLE_NOTIFICATION_ICONS,
+            DISABLE_NOTIFICATION_ALERTS,
+            DISABLE_NOTIFICATION_TICKER,
+            DISABLE_SYSTEM_INFO,
+            DISABLE_HOME,
+            DISABLE_RECENT,
+            DISABLE_BACK,
+            DISABLE_CLOCK,
+            DISABLE_SEARCH
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface DisableFlags {}
+
     /**
      * Flag to disable quick settings.
      *
@@ -104,10 +120,25 @@
     public static final int WINDOW_STATUS_BAR = 1;
     public static final int WINDOW_NAVIGATION_BAR = 2;
 
+    @IntDef(flag = true, prefix = { "WINDOW_" }, value = {
+        WINDOW_STATUS_BAR,
+        WINDOW_NAVIGATION_BAR
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface WindowType {}
+
     public static final int WINDOW_STATE_SHOWING = 0;
     public static final int WINDOW_STATE_HIDING = 1;
     public static final int WINDOW_STATE_HIDDEN = 2;
 
+    @IntDef(flag = true, prefix = { "WINDOW_STATE_" }, value = {
+            WINDOW_STATE_SHOWING,
+            WINDOW_STATE_HIDING,
+            WINDOW_STATE_HIDDEN
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface WindowVisibleState {}
+
     public static final int CAMERA_LAUNCH_SOURCE_WIGGLE = 0;
     public static final int CAMERA_LAUNCH_SOURCE_POWER_DOUBLE_TAP = 1;
     public static final int CAMERA_LAUNCH_SOURCE_LIFT_TRIGGER = 2;