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Commit a6c934e2 authored by Jorim Jaggi's avatar Jorim Jaggi
Browse files

Use different asset when docked stack exists 

- Add the ability to add a listener when the existence of the
docked stack changes.
- Register SystemUI as such a listener and switch the recents
button asset when docked stack exists.

Change-Id: I05350878c5adc7ad9f0399f0c42d8d1615d44d02
parent 0429f352

Android.mk

+1 −1
Original line number Diff line number Diff line
@@ -261,7 +261,7 @@ LOCAL_SRC_FILES += \ 
	core/java/android/view/IApplicationToken.aidl \

	core/java/android/view/IAppTransitionAnimationSpecsFuture.aidl \

	core/java/android/view/IAssetAtlas.aidl \

	core/java/android/view/IDockDividerVisibilityListener.aidl \

	core/java/android/view/IDockedStackListener.aidl \

	core/java/android/view/IGraphicsStats.aidl \

	core/java/android/view/IInputFilter.aidl \

	core/java/android/view/IInputFilterHost.aidl \

core/java/android/view/IDockDividerVisibilityListener.aidl→core/java/android/view/IDockedStackListener.aidl

+11 −2
Original line number Diff line number Diff line
@@ -22,6 +22,15 @@ package android.view; 
  *

  * @hide

  */

oneway interface IDockDividerVisibilityListener {

    void onDockDividerVisibilityChanged(boolean visible);

oneway interface IDockedStackListener {



    /**

     * Will fire when an app is shown in side by side mode and a divider should be shown.

     */

    void onDividerVisibilityChanged(boolean visible);



    /**

     * Called when the docked stack gets created or removed.

     */

    void onDockedStackExistsChanged(boolean exists);

}

core/java/android/view/IWindowManager.aidl

+4 −3
Original line number Diff line number Diff line
@@ -29,7 +29,7 @@ import android.os.Bundle; 
import android.os.IRemoteCallback;

import android.view.IApplicationToken;

import android.view.IAppTransitionAnimationSpecsFuture;

import android.view.IDockDividerVisibilityListener;

import android.view.IDockedStackListener;

import android.view.IOnKeyguardExitResult;

import android.view.IRotationWatcher;

import android.view.IWindowSession;
@@ -357,7 +357,8 @@ interface IWindowManager 
    void setDockedStackResizing(boolean resizing);



    /**

     * Registers a listener that will be called when the dock divider changes its visibility.

     * Registers a listener that will be called when the dock divider changes its visibility or when

     * the docked stack gets added/removed.

     */

    void registerDockDividerVisibilityListener(IDockDividerVisibilityListener listener);

    void registerDockedStackListener(IDockedStackListener listener);

}

packages/SystemUI/res/drawable-xxxhdpi/ic_sysbar_docked.png

0 → 100644
+1.71 KiB
Loading image diff...

packages/SystemUI/src/com/android/systemui/recents/misc/SystemServicesProxy.java

+3 −4
Original line number Diff line number Diff line
@@ -58,7 +58,7 @@ import android.util.Log; 
import android.util.MutableBoolean;

import android.util.Pair;

import android.view.Display;

import android.view.IDockDividerVisibilityListener;

import android.view.IDockedStackListener;

import android.view.WindowManager;

import android.view.WindowManagerGlobal;

import android.view.accessibility.AccessibilityManager;
@@ -879,12 +879,11 @@ public class SystemServicesProxy { 
        }

    }



    public void registerDockDividerVisibilityListener(IDockDividerVisibilityListener listener) {

    public void registerDockedStackListener(IDockedStackListener listener) {

        if (mWm == null) return;



        try {

            WindowManagerGlobal.getWindowManagerService().registerDockDividerVisibilityListener(

                    listener);

            WindowManagerGlobal.getWindowManagerService().registerDockedStackListener(listener);

        } catch (Exception e) {

            e.printStackTrace();

        }