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Commit 466f3216 authored by Filip Gruszczynski's avatar Filip Gruszczynski
Browse files

Showing docked stack divider window. 

When there is docked stack, we want to show a "handle" through which the
user will resize the docked stack. We add it from the system process,
because we want to avoid IPC calls.

Change-Id: If15fd2a0fcb7077446d1ba6c533acb3028a42039
parent f387b283

core/java/android/view/WindowManager.java

+8 −0
Original line number Diff line number Diff line
@@ -226,6 +226,7 @@ public interface WindowManager extends ViewManager { 
            @ViewDebug.IntToString(from = TYPE_PRIVATE_PRESENTATION, to = "TYPE_PRIVATE_PRESENTATION"),

            @ViewDebug.IntToString(from = TYPE_VOICE_INTERACTION, to = "TYPE_VOICE_INTERACTION"),

            @ViewDebug.IntToString(from = TYPE_VOICE_INTERACTION_STARTING, to = "TYPE_VOICE_INTERACTION_STARTING"),

            @ViewDebug.IntToString(from = TYPE_DOCK_DIVIDER, to = "TYPE_DOCK_DIVIDER"),

        })

        public int type;
@@ -564,6 +565,13 @@ public interface WindowManager extends ViewManager { 
         */

        public static final int TYPE_VOICE_INTERACTION_STARTING = FIRST_SYSTEM_WINDOW+33;



        /**

         * Window for displaying a handle used for resizing docked stacks. This window is owned

         * by the system process.

         * @hide

         */

        public static final int TYPE_DOCK_DIVIDER = FIRST_SYSTEM_WINDOW+34;



        /**

         * End of types of system windows.

         */

core/res/res/layout/docked_stack_divider.xml

0 → 100644
+21 −0
Original line number Diff line number Diff line 
<?xml version="1.0" encoding="utf-8"?>

<!-- Copyright (C) 2015 The Android Open Source Project



     Licensed under the Apache License, Version 2.0 (the "License");

     you may not use this file except in compliance with the License.

     You may obtain a copy of the License at



          http://www.apache.org/licenses/LICENSE-2.0



     Unless required by applicable law or agreed to in writing, software

     distributed under the License is distributed on an "AS IS" BASIS,

     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

     See the License for the specific language governing permissions and

     limitations under the License.

-->



<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"

        android:layout_width="@dimen/docked_stack_divider_thickness"

        android:layout_height="match_parent"

        android:background="@android:color/black"

        />

core/res/res/values/dimens.xml

+3 −0
Original line number Diff line number Diff line
@@ -45,6 +45,9 @@ 
    <!-- Margin at the edge of the screen to ignore touch events for in the windowshade. -->

    <dimen name="status_bar_edge_ignore">5dp</dimen>



    <!-- Width of a divider bar used to resize docked stacks. -->

    <dimen name="docked_stack_divider_thickness">24dp</dimen>



    <!-- Min width for a tablet device -->

    <dimen name="min_xlarge_screen_width">800dp</dimen>

core/res/res/values/symbols.xml

+2 −0
Original line number Diff line number Diff line
@@ -1477,6 +1477,7 @@ 
  <java-symbol type="bool" name="config_showNavigationBar" />

  <java-symbol type="bool" name="config_supportAutoRotation" />

  <java-symbol type="bool" name="target_honeycomb_needs_options_menu" />

  <java-symbol type="dimen" name="docked_stack_divider_thickness" />

  <java-symbol type="dimen" name="navigation_bar_height" />

  <java-symbol type="dimen" name="navigation_bar_height_landscape" />

  <java-symbol type="dimen" name="navigation_bar_width" />
@@ -1719,6 +1720,7 @@ 
  <java-symbol type="integer" name="config_undockedHdmiRotation" />

  <java-symbol type="integer" name="config_virtualKeyQuietTimeMillis" />

  <java-symbol type="layout" name="am_compat_mode_dialog" />

  <java-symbol type="layout" name="docked_stack_divider" />

  <java-symbol type="layout" name="launch_warning" />

  <java-symbol type="layout" name="safe_mode" />

  <java-symbol type="layout" name="simple_list_item_2_single_choice" />

services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java

+4 −3
Original line number Diff line number Diff line
@@ -3217,7 +3217,8 @@ public class AccessibilityManagerService extends IAccessibilityManager.Stub { 
                case WindowManager.LayoutParams.TYPE_SYSTEM_ALERT:

                case WindowManager.LayoutParams.TYPE_SYSTEM_DIALOG:

                case WindowManager.LayoutParams.TYPE_SYSTEM_ERROR:

                case WindowManager.LayoutParams.TYPE_SYSTEM_OVERLAY: {

                case WindowManager.LayoutParams.TYPE_SYSTEM_OVERLAY:

                case WindowManager.LayoutParams.TYPE_DOCK_DIVIDER: {

                    return AccessibilityWindowInfo.TYPE_SYSTEM;

                }