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Commit 70c4bb90 authored by Yuncheol Heo's avatar Yuncheol Heo
Browse files

Add test api getStatus/NavigationBarBackgroundView. 

Introduces new test api to access the background view of status bar and
navigation bar.

Bug: 154720832
Test: atest WindowInsetsPolicyTest

Change-Id: If38d3f57edfbb2631d4c1e47ed5347a332edacfb
parent 02d3a8ad

api/test-current.txt

+5 −0
Original line number Diff line number Diff line
@@ -4966,6 +4966,11 @@ package android.view { 
    method @Nullable public static AutoCloseable startRenderingCommandsCapture(android.view.View, java.util.concurrent.Executor, java.util.concurrent.Callable<java.io.OutputStream>);

  }



  public abstract class Window {

    method @Nullable public android.view.View getNavigationBarBackgroundView();

    method @Nullable public android.view.View getStatusBarBackgroundView();

  }



  public interface WindowManager extends android.view.ViewManager {

    method public default void setShouldShowIme(int, boolean);

    method public default void setShouldShowSystemDecors(int, boolean);

core/java/android/view/Window.java

+19 −0
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ import android.annotation.NonNull; 
import android.annotation.Nullable;

import android.annotation.StyleRes;

import android.annotation.SystemApi;

import android.annotation.TestApi;

import android.app.WindowConfiguration;

import android.compat.annotation.UnsupportedAppUsage;

import android.content.Context;
@@ -1794,6 +1795,24 @@ public abstract class Window { 
     */

    public abstract @NonNull View getDecorView();



    /**

     * @return the status bar background view or null.

     * @hide

     */

    @TestApi

    public @Nullable View getStatusBarBackgroundView() {

        return null;

    }



    /**

     * @return the navigation bar background view or null.

     * @hide

     */

    @TestApi

    public @Nullable View getNavigationBarBackgroundView() {

        return null;

    }



    /**

     * Retrieve the current decor view, but only if it has already been created;

     * otherwise returns null.

core/java/com/android/internal/policy/DecorView.java

+8 −0
Original line number Diff line number Diff line
@@ -324,6 +324,14 @@ public class DecorView extends FrameLayout implements RootViewSurfaceTaker, Wind 
        return mBackgroundFallback.getDrawable();

    }



    @Nullable View getStatusBarBackgroundView() {

        return mStatusColorViewState.view;

    }



    @Nullable View getNavigationBarBackgroundView() {

        return mNavigationColorViewState.view;

    }



    @Override

    public boolean gatherTransparentRegion(Region region) {

        boolean statusOpaque = gatherTransparentRegion(mStatusColorViewState, region);

core/java/com/android/internal/policy/PhoneWindow.java

+13 −0
Original line number Diff line number Diff line
@@ -38,6 +38,7 @@ import static android.view.WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE; 
import static android.view.WindowManager.LayoutParams.SOFT_INPUT_MASK_ADJUST;



import android.annotation.NonNull;

import android.annotation.Nullable;

import android.app.ActivityManager;

import android.app.KeyguardManager;

import android.app.SearchManager;
@@ -3949,4 +3950,16 @@ public class PhoneWindow extends Window implements MenuBuilder.Callback { 
    public void removeScrollCaptureCallback(@NonNull ScrollCaptureCallback callback) {

        getViewRootImpl().removeScrollCaptureCallback(callback);

    }



    @Override

    @Nullable

    public View getStatusBarBackgroundView() {

        return mDecor != null ? mDecor.getStatusBarBackgroundView() : null;

    }



    @Override

    @Nullable

    public View getNavigationBarBackgroundView() {

        return mDecor != null ? mDecor.getNavigationBarBackgroundView() : null;

    }

}