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Commit ae3ef5ab authored by Rob Carr's avatar Rob Carr
Browse files

Revert "Ensure docked divider is below always-on-top stacks." 

This reverts commit 11408826.

Reason for revert: CL earlier in chain causes 71736995

Change-Id: Ifd4bbdb5a3c1fbe95c3e9f6b0172c022d43fcdf6
parent 4da674de

services/core/java/com/android/server/wm/DisplayContent.java

+0 −13
Original line number Diff line number Diff line
@@ -49,7 +49,6 @@ import static android.view.WindowManager.LayoutParams.PRIVATE_FLAG_KEYGUARD; 
import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION;

import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_STARTING;

import static android.view.WindowManager.LayoutParams.TYPE_BOOT_PROGRESS;

import static android.view.WindowManager.LayoutParams.TYPE_DOCK_DIVIDER;

import static android.view.WindowManager.LayoutParams.TYPE_DRAWN_APPLICATION;

import static android.view.WindowManager.LayoutParams.TYPE_DREAM;

import static android.view.WindowManager.LayoutParams.TYPE_INPUT_METHOD;
@@ -3539,18 +3538,6 @@ class DisplayContent extends WindowContainer<DisplayContent.DisplayChildWindowCo 
                    && imeContainer.getSurfaceControl() != null;

            for (int j = 0; j < mChildren.size(); ++j) {

                final WindowToken wt = mChildren.get(j);



                // The divider is unique in that it does not have an AppWindowToken but needs to be

                // interleaved with them. In particular it must be above any split-screen stacks

                // but below any always-on-top stacks.

                if (wt.windowType == TYPE_DOCK_DIVIDER) {

                    final TaskStack dockedStack = getSplitScreenPrimaryStack();

                    if (dockedStack != null) {

                        wt.assignRelativeLayer(t, dockedStack.getSurfaceControl(),

                                Integer.MAX_VALUE);

                        continue;

                    }

                }

                wt.assignLayer(t, j);

                wt.assignChildLayers(t);

services/tests/servicestests/src/com/android/server/wm/ZOrderingTests.java

+0 −27
Original line number Diff line number Diff line
@@ -21,12 +21,10 @@ import static android.app.WindowConfiguration.ACTIVITY_TYPE_STANDARD; 
import static android.app.WindowConfiguration.WINDOWING_MODE_FULLSCREEN;

import static android.app.WindowConfiguration.WINDOWING_MODE_PINNED;

import static android.app.WindowConfiguration.WINDOWING_MODE_SPLIT_SCREEN_PRIMARY;

import static android.app.WindowConfiguration.WINDOWING_MODE_SPLIT_SCREEN_SECONDARY;

import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_ATTACHED_DIALOG;

import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_MEDIA;

import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_MEDIA_OVERLAY;

import static android.view.WindowManager.LayoutParams.TYPE_BASE_APPLICATION;

import static android.view.WindowManager.LayoutParams.TYPE_DOCK_DIVIDER;

import static android.view.WindowManager.LayoutParams.TYPE_NAVIGATION_BAR_PANEL;

import static android.view.WindowManager.LayoutParams.TYPE_STATUS_BAR_PANEL;

import static android.view.WindowManager.LayoutParams.TYPE_STATUS_BAR_SUB_PANEL;
@@ -369,29 +367,4 @@ public class ZOrderingTests extends WindowTestsBase { 
        assertWindowLayerGreaterThan(mTransaction, anyWindow, mediaOverlayChild);

        assertWindowLayerGreaterThan(mTransaction, mediaOverlayChild, child);

    }



    @Test

    public void testDockedDividerPosition() throws Exception {

        final WindowState pinnedStackWindow = createWindowOnStack(null, WINDOWING_MODE_PINNED,

                ACTIVITY_TYPE_STANDARD, TYPE_BASE_APPLICATION, mDisplayContent,

                "pinnedStackWindow");

        final WindowState splitScreenWindow = createWindowOnStack(null,

                WINDOWING_MODE_SPLIT_SCREEN_PRIMARY, ACTIVITY_TYPE_STANDARD, TYPE_BASE_APPLICATION,

                mDisplayContent, "splitScreenWindow");

        final WindowState splitScreenSecondaryWindow = createWindowOnStack(null,

                WINDOWING_MODE_SPLIT_SCREEN_SECONDARY, ACTIVITY_TYPE_STANDARD,

                TYPE_BASE_APPLICATION, mDisplayContent, "splitScreenSecondaryWindow");

        final WindowState assistantStackWindow = createWindowOnStack(null, WINDOWING_MODE_FULLSCREEN,

                ACTIVITY_TYPE_ASSISTANT, TYPE_BASE_APPLICATION,

                mDisplayContent, "assistantStackWindow");

        final WindowState dockedDividerWindow = createWindow(null, TYPE_DOCK_DIVIDER,

                mDisplayContent, "dockedDivider");



        mDisplayContent.assignChildLayers(mTransaction);



        assertWindowLayerGreaterThan(mTransaction, dockedDividerWindow, splitScreenWindow);

        assertWindowLayerGreaterThan(mTransaction, dockedDividerWindow, splitScreenSecondaryWindow);

        assertWindowLayerGreaterThan(mTransaction, assistantStackWindow, dockedDividerWindow);

        assertWindowLayerGreaterThan(mTransaction, pinnedStackWindow, dockedDividerWindow);

    }

}