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Commit b320dd90 authored by Winson Chung's avatar Winson Chung Committed by Automerger Merge Worker
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Merge "Disallowing dragging to fullscreen" into sc-v2-dev am: ab6963c5 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15391836

Change-Id: I99d2274e1e3986b7c3f0049e5c7a7ebf99a376bf
parents bb04a0bf ab6963c5

libs/WindowManager/Shell/src/com/android/wm/shell/draganddrop/DragAndDropPolicy.java

+2 −7
Original line number Diff line number Diff line
@@ -151,10 +151,8 @@ public class DragAndDropPolicy { 
                final Rect rightHitRegion = new Rect();

                final Rect rightDrawRegion = bottomOrRightBounds;



                displayRegion.splitVertically(leftHitRegion, fullscreenHitRegion, rightHitRegion);

                displayRegion.splitVertically(leftHitRegion, rightHitRegion);



                mTargets.add(

                        new Target(TYPE_FULLSCREEN, fullscreenHitRegion, fullscreenDrawRegion));

                mTargets.add(new Target(TYPE_SPLIT_LEFT, leftHitRegion, leftDrawRegion));

                mTargets.add(new Target(TYPE_SPLIT_RIGHT, rightHitRegion, rightDrawRegion));
@@ -165,10 +163,8 @@ public class DragAndDropPolicy { 
                final Rect bottomDrawRegion = bottomOrRightBounds;



                displayRegion.splitHorizontally(

                        topHitRegion, fullscreenHitRegion, bottomHitRegion);

                        topHitRegion, bottomHitRegion);



                mTargets.add(

                        new Target(TYPE_FULLSCREEN, fullscreenHitRegion, fullscreenDrawRegion));

                mTargets.add(new Target(TYPE_SPLIT_TOP, topHitRegion, topDrawRegion));

                mTargets.add(new Target(TYPE_SPLIT_BOTTOM, bottomHitRegion, bottomDrawRegion));

            }
@@ -269,7 +265,6 @@ public class DragAndDropPolicy { 
         * Updates the session data based on the current state of the system.

         */

        void update() {



            List<ActivityManager.RunningTaskInfo> tasks =

                    mActivityTaskManager.getTasks(1, false /* filterOnlyVisibleRecents */);

            if (!tasks.isEmpty()) {

libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/draganddrop/DragAndDropPolicyTest.java

+30 −39
Original line number Diff line number Diff line
@@ -25,6 +25,7 @@ import static android.content.ClipDescription.MIMETYPE_APPLICATION_SHORTCUT; 
import static android.content.ClipDescription.MIMETYPE_APPLICATION_TASK;



import static com.android.wm.shell.common.split.SplitLayout.SPLIT_POSITION_BOTTOM_OR_RIGHT;

import static com.android.wm.shell.common.split.SplitLayout.SPLIT_POSITION_TOP_OR_LEFT;

import static com.android.wm.shell.common.split.SplitLayout.SPLIT_POSITION_UNDEFINED;

import static com.android.wm.shell.draganddrop.DragAndDropPolicy.Target.TYPE_FULLSCREEN;

import static com.android.wm.shell.draganddrop.DragAndDropPolicy.Target.TYPE_SPLIT_BOTTOM;
@@ -210,15 +211,15 @@ public class DragAndDropPolicyTest { 
    }



    @Test

    public void testDragAppOverFullscreenApp_expectSplitScreenAndFullscreenTargets() {

    public void testDragAppOverFullscreenApp_expectSplitScreenTargets() {

        setRunningTask(mFullscreenAppTask);

        mPolicy.start(mLandscapeDisplayLayout, mActivityClipData);

        ArrayList<Target> targets = assertExactTargetTypes(

                mPolicy.getTargets(mInsets), TYPE_FULLSCREEN, TYPE_SPLIT_LEFT, TYPE_SPLIT_RIGHT);

                mPolicy.getTargets(mInsets), TYPE_SPLIT_LEFT, TYPE_SPLIT_RIGHT);



        mPolicy.handleDrop(filterTargetByType(targets, TYPE_FULLSCREEN), mActivityClipData);

        mPolicy.handleDrop(filterTargetByType(targets, TYPE_SPLIT_LEFT), mActivityClipData);

        verify(mSplitScreenStarter).startIntent(any(), any(),

                eq(STAGE_TYPE_UNDEFINED), eq(SPLIT_POSITION_UNDEFINED), any());

                eq(STAGE_TYPE_SIDE), eq(SPLIT_POSITION_TOP_OR_LEFT), any());

        reset(mSplitScreenStarter);



        mPolicy.handleDrop(filterTargetByType(targets, TYPE_SPLIT_RIGHT), mActivityClipData);
@@ -227,15 +228,15 @@ public class DragAndDropPolicyTest { 
    }



    @Test

    public void testDragAppOverFullscreenAppPhone_expectVerticalSplitScreenAndFullscreenTargets() {

    public void testDragAppOverFullscreenAppPhone_expectVerticalSplitScreenTargets() {

        setRunningTask(mFullscreenAppTask);

        mPolicy.start(mPortraitDisplayLayout, mActivityClipData);

        ArrayList<Target> targets = assertExactTargetTypes(

                mPolicy.getTargets(mInsets), TYPE_FULLSCREEN, TYPE_SPLIT_TOP, TYPE_SPLIT_BOTTOM);

                mPolicy.getTargets(mInsets), TYPE_SPLIT_TOP, TYPE_SPLIT_BOTTOM);



        mPolicy.handleDrop(filterTargetByType(targets, TYPE_FULLSCREEN), mActivityClipData);

        mPolicy.handleDrop(filterTargetByType(targets, TYPE_SPLIT_TOP), mActivityClipData);

        verify(mSplitScreenStarter).startIntent(any(), any(),

                eq(STAGE_TYPE_UNDEFINED), eq(SPLIT_POSITION_UNDEFINED), any());

                eq(STAGE_TYPE_SIDE), eq(SPLIT_POSITION_TOP_OR_LEFT), any());

        reset(mSplitScreenStarter);



        mPolicy.handleDrop(filterTargetByType(targets, TYPE_SPLIT_BOTTOM), mActivityClipData);
@@ -244,65 +245,55 @@ public class DragAndDropPolicyTest { 
    }



    @Test

    public void testDragAppOverFullscreenNonResizeableApp_expectOnlyFullscreenTargets() {

        setRunningTask(mNonResizeableFullscreenAppTask);

    public void testDragAppOverSplitApp_expectSplitTargets_DropLeft() {

        setInSplitScreen(true);

        setRunningTask(mSplitPrimaryAppTask);

        mPolicy.start(mLandscapeDisplayLayout, mActivityClipData);

        ArrayList<Target> targets = assertExactTargetTypes(

                mPolicy.getTargets(mInsets), TYPE_FULLSCREEN, TYPE_SPLIT_LEFT, TYPE_SPLIT_RIGHT);

                mPolicy.getTargets(mInsets), TYPE_SPLIT_LEFT, TYPE_SPLIT_RIGHT);



        mPolicy.handleDrop(filterTargetByType(targets, TYPE_FULLSCREEN), mActivityClipData);

        mPolicy.handleDrop(filterTargetByType(targets, TYPE_SPLIT_LEFT), mActivityClipData);

        verify(mSplitScreenStarter).startIntent(any(), any(),

                eq(STAGE_TYPE_UNDEFINED), eq(SPLIT_POSITION_UNDEFINED), any());

                eq(STAGE_TYPE_UNDEFINED), eq(SPLIT_POSITION_TOP_OR_LEFT), any());

    }



    @Test

    public void testDragNonResizeableAppOverFullscreenApp_expectOnlyFullscreenTargets() {

        setRunningTask(mFullscreenAppTask);

        mPolicy.start(mLandscapeDisplayLayout, mNonResizeableActivityClipData);

    public void testDragAppOverSplitApp_expectSplitTargets_DropRight() {

        setInSplitScreen(true);

        setRunningTask(mSplitPrimaryAppTask);

        mPolicy.start(mLandscapeDisplayLayout, mActivityClipData);

        ArrayList<Target> targets = assertExactTargetTypes(

                mPolicy.getTargets(mInsets), TYPE_FULLSCREEN, TYPE_SPLIT_LEFT, TYPE_SPLIT_RIGHT);

                mPolicy.getTargets(mInsets), TYPE_SPLIT_LEFT, TYPE_SPLIT_RIGHT);



        mPolicy.handleDrop(filterTargetByType(targets, TYPE_FULLSCREEN), mActivityClipData);

        mPolicy.handleDrop(filterTargetByType(targets, TYPE_SPLIT_RIGHT), mActivityClipData);

        verify(mSplitScreenStarter).startIntent(any(), any(),

                eq(STAGE_TYPE_UNDEFINED), eq(SPLIT_POSITION_UNDEFINED), any());

                eq(STAGE_TYPE_UNDEFINED), eq(SPLIT_POSITION_BOTTOM_OR_RIGHT), any());

    }



    @Test

    public void testDragAppOverSplitApp_expectFullscreenAndSplitTargets() {

    public void testDragAppOverSplitAppPhone_expectVerticalSplitTargets_DropTop() {

        setInSplitScreen(true);

        setRunningTask(mSplitPrimaryAppTask);

        mPolicy.start(mLandscapeDisplayLayout, mActivityClipData);

        mPolicy.start(mPortraitDisplayLayout, mActivityClipData);

        ArrayList<Target> targets = assertExactTargetTypes(

                mPolicy.getTargets(mInsets), TYPE_FULLSCREEN, TYPE_SPLIT_LEFT, TYPE_SPLIT_RIGHT);



        mPolicy.handleDrop(filterTargetByType(targets, TYPE_FULLSCREEN), mActivityClipData);

        verify(mSplitScreenStarter).startIntent(any(), any(),

                eq(STAGE_TYPE_UNDEFINED), eq(SPLIT_POSITION_UNDEFINED), any());

        reset(mSplitScreenStarter);

                mPolicy.getTargets(mInsets), TYPE_SPLIT_TOP, TYPE_SPLIT_BOTTOM);



        // TODO(b/169894807): Just verify starting for the non-docked task until we have app pairs

        mPolicy.handleDrop(filterTargetByType(targets, TYPE_SPLIT_RIGHT), mActivityClipData);

        mPolicy.handleDrop(filterTargetByType(targets, TYPE_SPLIT_TOP), mActivityClipData);

        verify(mSplitScreenStarter).startIntent(any(), any(),

                eq(STAGE_TYPE_SIDE), eq(SPLIT_POSITION_BOTTOM_OR_RIGHT), any());

                eq(STAGE_TYPE_UNDEFINED), eq(SPLIT_POSITION_TOP_OR_LEFT), any());

    }



    @Test

    public void testDragAppOverSplitAppPhone_expectFullscreenAndVerticalSplitTargets() {

    public void testDragAppOverSplitAppPhone_expectVerticalSplitTargets_DropBottom() {

        setInSplitScreen(true);

        setRunningTask(mSplitPrimaryAppTask);

        mPolicy.start(mPortraitDisplayLayout, mActivityClipData);

        ArrayList<Target> targets = assertExactTargetTypes(

                mPolicy.getTargets(mInsets), TYPE_FULLSCREEN, TYPE_SPLIT_TOP, TYPE_SPLIT_BOTTOM);

                mPolicy.getTargets(mInsets), TYPE_SPLIT_TOP, TYPE_SPLIT_BOTTOM);



        mPolicy.handleDrop(filterTargetByType(targets, TYPE_FULLSCREEN), mActivityClipData);

        verify(mSplitScreenStarter).startIntent(any(), any(),

                eq(STAGE_TYPE_UNDEFINED), eq(SPLIT_POSITION_UNDEFINED), any());

        reset(mSplitScreenStarter);



        // TODO(b/169894807): Just verify starting for the non-docked task until we have app pairs

        mPolicy.handleDrop(filterTargetByType(targets, TYPE_SPLIT_BOTTOM), mActivityClipData);

        verify(mSplitScreenStarter).startIntent(any(), any(),

                eq(STAGE_TYPE_SIDE), eq(SPLIT_POSITION_BOTTOM_OR_RIGHT), any());

                eq(STAGE_TYPE_UNDEFINED), eq(SPLIT_POSITION_BOTTOM_OR_RIGHT), any());

    }



    @Test