4ce1ddff79
Added support for window magnification as an accessibility feature. The UI can either be dragged to a new a location or arrow controls can move the window around. Test: adb shell settings put secure window_magnification 1 Bug: 136250281 Change-Id: If3098df098f2a1b88b2170e773dccc8f86946abf
71 lines
2.8 KiB
XML
71 lines
2.8 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!--
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~ Copyright (C) 2019 The Android Open Source Project
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~
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~ Licensed under the Apache License, Version 2.0 (the "License");
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~ you may not use this file except in compliance with the License.
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~ You may obtain a copy of the License at
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~
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~ http://www.apache.org/licenses/LICENSE-2.0
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~
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~ Unless required by applicable law or agreed to in writing, software
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~ distributed under the License is distributed on an "AS IS" BASIS,
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~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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~ See the License for the specific language governing permissions and
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~ limitations under the License.
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-->
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<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content">
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<SurfaceView
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android:layout_marginStart="@dimen/magnification_border_size"
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android:layout_marginTop="@dimen/magnification_border_size"
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android:id="@+id/surface_view"
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android:layout_width="match_parent"
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android:layout_height="match_parent" />
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<RelativeLayout
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:orientation="vertical">
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<View
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android:id="@+id/left_handle"
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android:layout_width="@dimen/magnification_border_size"
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android:layout_height="match_parent"
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android:layout_above="@+id/drag_handle"
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android:background="@color/magnification_border_color" />
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<View
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android:id="@+id/top_handle"
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android:layout_width="match_parent"
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android:layout_height="@dimen/magnification_border_size"
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android:background="@color/magnification_border_color" />
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<View
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android:id="@+id/right_handle"
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android:layout_width="@dimen/magnification_border_size"
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android:layout_height="match_parent"
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android:layout_above="@+id/drag_handle"
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android:layout_alignParentEnd="true"
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android:background="@color/magnification_border_color" />
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<View
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android:id="@+id/bottom_handle"
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android:layout_width="match_parent"
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android:layout_height="@dimen/magnification_border_size"
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android:layout_above="@+id/drag_handle"
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android:background="@color/magnification_border_color" />
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<View
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android:id="@+id/drag_handle"
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android:layout_width="@dimen/magnification_drag_view_width"
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android:layout_height="@dimen/magnification_drag_view_height"
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android:layout_alignParentBottom="true"
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android:layout_centerHorizontal="true"
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android:background="@color/magnification_border_color" />
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</RelativeLayout>
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</FrameLayout> |