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Commit b34b7deb authored by Teng-Hui Zhu's avatar Teng-Hui Zhu
Browse files

Use a round rect background drawable for "clear all" 

Such that we can remove the outline clip, which is triggering a new shader
compilation when "clear all" show up the first time.

b/28795315

Change-Id: Ib3c4283e46c932090ec97233a5551da7b359c8c8
parent 4e5008c4

packages/SystemUI/res/drawable/recents_stack_action_background.xml

0 → 100644
+25 −0
Original line number Diff line number Diff line 
<!--

Copyright (C) 2016 The Android Open Source Project



   Licensed under the Apache License, Version 2 (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.

-->



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

        android:color="?android:attr/colorControlHighlight">

    <item android:id="@android:id/mask">

        <shape>

            <corners android:radius="@dimen/recents_task_view_rounded_corners_radius" />

            <solid android:color="@android:color/white" />

        </shape>

    </item>

</ripple>
 
 No newline at end of file

packages/SystemUI/res/layout/recents_stack_action_button.xml

+1 −1
Original line number Diff line number Diff line
@@ -31,6 +31,6 @@ 
    android:shadowDy="2"

    android:shadowRadius="5"

    android:fontFamily="sans-serif-medium"

    android:background="?android:selectableItemBackground"

    android:background="@drawable/recents_stack_action_background"

    android:visibility="invisible"

    android:forceHasOverlappingRendering="false" />

packages/SystemUI/src/com/android/systemui/recents/views/RecentsView.java

+0 −9
Original line number Diff line number Diff line
@@ -140,8 +140,6 @@ public class RecentsView extends FrameLayout { 


        LayoutInflater inflater = LayoutInflater.from(context);

        if (RecentsDebugFlags.Static.EnableStackActionButton) {

            float cornerRadius = context.getResources().getDimensionPixelSize(

                    R.dimen.recents_task_view_rounded_corners_radius);

            mStackActionButton = (TextView) inflater.inflate(R.layout.recents_stack_action_button,

                    this, false);

            mStackActionButton.setOnClickListener(new View.OnClickListener() {
@@ -151,13 +149,6 @@ public class RecentsView extends FrameLayout { 
                }

            });

            addView(mStackActionButton);

            mStackActionButton.setClipToOutline(true);

            mStackActionButton.setOutlineProvider(new ViewOutlineProvider() {

                @Override

                public void getOutline(View view, Outline outline) {

                    outline.setRoundRect(0, 0, view.getWidth(), view.getHeight(), cornerRadius);

                }

            });

        }

        mEmptyView = (TextView) inflater.inflate(R.layout.recents_empty, this, false);

        addView(mEmptyView);