8ab1de6804
1) Ensure spaces can be tapped/double-tapped with talkback enabled 2) Do not explicitly set focus 3) Give empty spaces content description for talkback Fixes: 132376836 Fixes: 132378618 Test: Enabled talkback, the above are fixed Change-Id: Ic923ba8aed4922e852a8b82b6120644ca627d651
189 lines
9.4 KiB
XML
189 lines
9.4 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!--
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~ Copyright (C) 2018 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:id="@+id/layout"
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android:layout_width="match_parent"
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android:layout_height="match_parent">
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<ImageView
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android:id="@+id/background"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:scaleType="center" />
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<LinearLayout
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:gravity="bottom"
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android:background="@color/biometric_dialog_dim_color"
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android:orientation="vertical">
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<!-- This is not a Space since Spaces cannot be clicked -->
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<View
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android:id="@+id/space"
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android:layout_width="match_parent"
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android:layout_height="0dp"
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android:layout_weight="1"
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android:contentDescription="@string/biometric_dialog_empty_space_description"/>
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<ScrollView
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android:layout_width="match_parent"
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android:layout_height="wrap_content">
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<LinearLayout
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:orientation="horizontal">
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<!-- This is not a Space since Spaces cannot be clicked. The width of this changes
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depending on horizontal/portrait orientation -->
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<View
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android:id="@+id/left_space"
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android:layout_weight="1"
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android:layout_width="0dp"
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android:layout_height="match_parent"/>
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<LinearLayout
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android:id="@+id/dialog"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:orientation="vertical"
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android:background="@drawable/biometric_dialog_bg"
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android:layout_marginBottom="@dimen/biometric_dialog_border_padding"
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android:layout_marginLeft="@dimen/biometric_dialog_border_padding"
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android:layout_marginRight="@dimen/biometric_dialog_border_padding">
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<TextView
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android:id="@+id/title"
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android:fontFamily="@*android:string/config_headlineFontFamilyMedium"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:layout_marginEnd="24dp"
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android:layout_marginStart="24dp"
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android:layout_marginTop="24dp"
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android:gravity="@integer/biometric_dialog_text_gravity"
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android:textSize="20sp"
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android:textColor="?android:attr/textColorPrimary"/>
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<TextView
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android:id="@+id/subtitle"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:layout_marginTop="8dp"
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android:layout_marginStart="24dp"
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android:layout_marginEnd="24dp"
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android:gravity="@integer/biometric_dialog_text_gravity"
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android:textSize="16sp"
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android:textColor="?android:attr/textColorPrimary"/>
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<TextView
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android:id="@+id/description"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:layout_marginEnd="24dp"
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android:layout_marginStart="24dp"
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android:gravity="@integer/biometric_dialog_text_gravity"
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android:paddingTop="8dp"
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android:textSize="16sp"
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android:textColor="?android:attr/textColorPrimary"/>
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<ImageView
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android:id="@+id/biometric_icon"
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android:layout_width="@dimen/biometric_dialog_biometric_icon_size"
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android:layout_height="@dimen/biometric_dialog_biometric_icon_size"
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android:layout_gravity="center_horizontal"
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android:layout_marginTop="48dp"
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android:scaleType="fitXY" />
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<TextView
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android:id="@+id/error"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:layout_marginEnd="24dp"
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android:layout_marginStart="24dp"
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android:paddingTop="16dp"
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android:paddingBottom="24dp"
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android:textSize="12sp"
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android:gravity="center_horizontal"
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android:accessibilityLiveRegion="polite"
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android:textColor="@color/biometric_dialog_gray"/>
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<LinearLayout
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android:layout_width="match_parent"
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android:layout_height="72dip"
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android:paddingTop="24dp"
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android:layout_gravity="center_vertical"
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style="?android:attr/buttonBarStyle"
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android:orientation="horizontal"
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android:measureWithLargestChild="true">
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<Space android:id="@+id/leftSpacer"
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android:layout_width="12dp"
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android:layout_height="match_parent"
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android:visibility="visible" />
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<!-- Negative Button -->
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<Button android:id="@+id/button2"
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android:layout_width="wrap_content"
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android:layout_height="match_parent"
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style="@*android:style/Widget.DeviceDefault.Button.Borderless.Colored"
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android:gravity="center"
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android:maxLines="2" />
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<Space android:id="@+id/middleSpacer"
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android:layout_width="0dp"
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android:layout_height="match_parent"
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android:layout_weight="1"
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android:visibility="visible" />
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<!-- Positive Button -->
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<Button android:id="@+id/button1"
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android:layout_width="wrap_content"
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android:layout_height="match_parent"
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style="@*android:style/Widget.DeviceDefault.Button.Colored"
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android:gravity="center"
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android:maxLines="2"
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android:text="@string/biometric_dialog_confirm"
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android:visibility="gone"/>
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<!-- Try Again Button -->
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<Button android:id="@+id/button_try_again"
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android:layout_width="wrap_content"
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android:layout_height="match_parent"
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style="@*android:style/Widget.DeviceDefault.Button.Colored"
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android:gravity="center"
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android:maxLines="2"
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android:text="@string/biometric_dialog_try_again"
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android:visibility="gone"/>
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<Space android:id="@+id/rightSpacer"
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android:layout_width="12dip"
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android:layout_height="match_parent"
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android:visibility="visible" />
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</LinearLayout>
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</LinearLayout>
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<!-- This is not a Space since Spaces cannot be clicked. The width of this changes
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depending on horizontal/portrait orientation -->
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<View
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android:id="@+id/right_space"
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android:layout_weight="1"
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android:layout_width="0dp"
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android:layout_height="match_parent" />
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</LinearLayout>
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</ScrollView>
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</LinearLayout>
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</FrameLayout>
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