Updating the LiveWallpaperPicker UI

> Using the settings theme
> Removing GirdLayout usage, using ListView with appropriate padding
> Removing trampoline activity when starting wallpaper preview

Change-Id: Iea12a8c1c6d6cdc0682add07e1b9565827da71c8

11 files changed, 21 insertions, 209 deletions

diff --git a/res/layout-xlarge/live_wallpaper_base.xml b/res/layout-xlarge/live_wallpaper_base.xml
deleted file mode 100644
index 3c1888c..0000000
--- a/res/layout-xlarge/live_wallpaper_base.xml
+++ /dev/null
@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 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="wrap_content"
-    android:layout_height="wrap_content" />
\ No newline at end of file
diff --git a/res/layout-xlarge/live_wallpaper_entry.xml b/res/layout-xlarge/live_wallpaper_entry.xml
deleted file mode 100644
index cecdf59..0000000
--- a/res/layout-xlarge/live_wallpaper_entry.xml
+++ /dev/null
@@ -1,45 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 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.
--->
-
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="wrap_content"
-    android:layout_height="wrap_content"
-    android:orientation="vertical"
-    android:padding="8dp">
-    <ImageView
-        android:id="@+id/thumbnail"
-        android:layout_width="@dimen/live_wallpaper_grid_item_width"
-        android:layout_height="@dimen/live_wallpaper_grid_item_height"
-        android:layout_gravity="center"
-        android:layout_weight="1"
-        android:scaleType="centerCrop" />
-    <TextView
-        android:id="@+id/title"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_weight="0"
-        android:layout_gravity="center"
-        android:gravity="bottom"
-        android:singleLine="true"
-        android:ellipsize="marquee"
-
-        android:textColor="#FFFFFFFF"
-        android:textSize="14sp"
-        android:shadowColor="#FF000000"
-        android:shadowDx="0.0"
-        android:shadowDy="1.0"
-        android:shadowRadius="1.0" />
-</LinearLayout>
diff --git a/res/layout-xlarge/live_wallpaper_list.xml b/res/layout-xlarge/live_wallpaper_list.xml
deleted file mode 100644
index 49a1786..0000000
--- a/res/layout-xlarge/live_wallpaper_list.xml
+++ /dev/null
@@ -1,51 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 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="wrap_content"
-    android:layout_height="wrap_content"
-    android:paddingLeft="24dp"
-    android:paddingRight="24dp"
-    android:paddingTop="24dp"
-    android:paddingBottom="24dp"
-    android:gravity="center">
-    <GridView
-        android:id="@android:id/list"
-        android:layout_width="702dp"
-        android:layout_height="wrap_content"
-        android:layout_gravity="center"
-        android:numColumns="3"
-        android:stretchMode="none"
-        android:columnWidth="@dimen/live_wallpaper_grid_item_width"
-        android:verticalSpacing="0dp"
-        android:horizontalSpacing="0dp"
-        android:drawSelectorOnTop="false" />
-    <TextView
-        android:id="@android:id/empty"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-
-        android:gravity="center"
-        android:visibility="gone"
-
-        android:text="@string/live_wallpaper_empty"
-        android:textColor="#FFFFFFFF"
-        android:textSize="14sp"
-        android:shadowColor="#FF000000"
-        android:shadowDx="0.0"
-        android:shadowDy="1.0"
-        android:shadowRadius="1.0" />
-</FrameLayout>
\ No newline at end of file
diff --git a/res/layout/live_wallpaper_base.xml b/res/layout/live_wallpaper_base.xml
index bb4c960..dfbd212 100644
--- a/res/layout/live_wallpaper_base.xml
+++ b/res/layout/live_wallpaper_base.xml
@@ -16,9 +16,21 @@
 
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
-    android:layout_height="match_parent">
-    <fragment class="com.android.wallpaper.livepicker.LiveWallpaperActivity$WallpaperDialog"
-        android:id="@+id/live_wallpaper_fragment"
+    android:layout_height="match_parent"
+    android:paddingLeft="@dimen/screen_margin_sides"
+    android:paddingRight="@dimen/screen_margin_sides">
+    <ListView
+        android:id="@android:id/list"
         android:layout_width="match_parent"
-        android:layout_height="match_parent" />
+        android:layout_height="match_parent"
+        android:drawSelectorOnTop="false" />
+
+    <TextView
+        android:id="@android:id/empty"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:gravity="center"
+        android:visibility="gone"
+        android:text="@string/live_wallpaper_empty"
+        android:textAppearance="?android:attr/textAppearanceMedium" />
 </FrameLayout>
diff --git a/res/layout/live_wallpaper_entry.xml b/res/layout/live_wallpaper_entry.xml
index df75e84..a133841 100644
--- a/res/layout/live_wallpaper_entry.xml
+++ b/res/layout/live_wallpaper_entry.xml
@@ -17,43 +17,33 @@
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-
     android:paddingStart="6dip"
     android:paddingEnd="6dip"
     android:paddingTop="6dip"
     android:paddingBottom="6dip"
-
     android:minHeight="?android:attr/listPreferredItemHeight">
 
     <ImageView
         android:id="@+id/thumbnail"
-
         android:layout_width="@dimen/live_wallpaper_thumbnail_width"
         android:layout_height="@dimen/live_wallpaper_thumbnail_height"
-
         android:layout_gravity="center_vertical"
-
         android:scaleType="centerCrop" />
 
     <LinearLayout
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-
         android:layout_marginStart="10dip"
         android:layout_marginEnd="8dip"
         android:layout_centerVertical="true"
         android:layout_toEndOf="@id/thumbnail"
-
         android:orientation="vertical">
 
         <TextView
             android:id="@+id/title"
-
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-
             android:textAppearance="?android:attr/textAppearanceMedium"
-
             android:singleLine="true"
             android:ellipsize="marquee" />
 
diff --git a/res/layout/live_wallpaper_list.xml b/res/layout/live_wallpaper_list.xml
deleted file mode 100644
index a3c22bb..0000000
--- a/res/layout/live_wallpaper_list.xml
+++ /dev/null
@@ -1,38 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2009 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="match_parent"
-    android:layout_height="match_parent">
-    <ListView 
-        android:id="@android:id/list"
-    
-        android:layout_width="match_parent" 
-        android:layout_height="match_parent"
-    
-        android:drawSelectorOnTop="false" />
-    
-    <TextView
-        android:id="@android:id/empty"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-
-        android:gravity="center"
-        android:visibility="gone"
-
-        android:text="@string/live_wallpaper_empty"
-        android:textAppearance="?android:attr/textAppearanceMedium" />
-</FrameLayout>
\ No newline at end of file
diff --git a/res/values-xlarge/dimensions.xml b/res/values-xlarge/dimensions.xml
index b60f099..14edc8e 100644
--- a/res/values-xlarge/dimensions.xml
+++ b/res/values-xlarge/dimensions.xml
@@ -18,7 +18,5 @@
 -->
 
 <resources>
-    <dimen name="live_wallpaper_grid_item_width">224dip</dimen>
-    <dimen name="live_wallpaper_grid_item_height">192dip</dimen>
-    <dimen name="live_wallpaper_preview_button_width">200dip</dimen>
+    <dimen name="screen_margin_sides">128dip</dimen>
 </resources>
diff --git a/res/values-xlarge/styles.xml b/res/values-xlarge/styles.xml
deleted file mode 100644
index c7e0e33..0000000
--- a/res/values-xlarge/styles.xml
+++ /dev/null
@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-* Copyright (C) 2010 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.
-*/
--->
-
-<resources>
-    <style name="LivePickerTheme" parent="@*android:Theme.Holo.Dialog.NoFrame" />
-</resources>
diff --git a/res/values/dimensions.xml b/res/values/dimensions.xml
index 89074de..d08e573 100644
--- a/res/values/dimensions.xml
+++ b/res/values/dimensions.xml
@@ -22,6 +22,7 @@
     <dimen name="live_wallpaper_thumbnail_text_offset">12dip</dimen>
     <dimen name="live_wallpaper_thumbnail_width">75dip</dimen>
     <dimen name="live_wallpaper_thumbnail_height">75dip</dimen>
-    <dimen name="dialog_content_inset">0dip</dimen>
-    <dimen name="live_wallpaper_preview_button_width">160dip</dimen>
+
+    <dimen name="screen_margin_sides">0dip</dimen>
+
 </resources>
diff --git a/res/values/strings.xml b/res/values/strings.xml
index 7af69c7..9c508de 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -41,7 +41,5 @@
     <string name="wallpaper_title_and_author"><xliff:g id="title" example="Galaxy">%1$s</xliff:g> by <xliff:g id="author" example="Google">%2$s</xliff:g></string>
     <!-- Message, tells the user the selected live wallpaper is loading. -->
     <string name="live_wallpaper_loading">Loading live wallpaper…</string>
-    <!-- Button label, action, cancels the wallpaper picker dialog [CHAR_LIMIT=40]-->
-    <string name="wallpaper_cancel">Cancel</string>
 
 </resources>
diff --git a/res/values/styles.xml b/res/values/styles.xml
index b908235..01747e7 100644
--- a/res/values/styles.xml
+++ b/res/values/styles.xml
@@ -19,19 +19,7 @@
 
 <resources>
 
-    <style name="WallpaperTitle">
-        <item name="android:textSize">20dip</item>
-        <item name="android:shadowColor">#FF000000</item>
-        <item name="android:shadowRadius">2.5</item>
-        <item name="android:shadowDx">0</item>
-        <item name="android:shadowDy">0</item>
-        <item name="android:textColor">#FFFFFFFF</item>
-        <item name="android:gravity">left</item>
-    </style>
-
-    <style name="LivePickerTheme" parent="android:style/Theme.Holo">
-        <item name="android:windowNoTitle">true</item>
-    </style>
+    <style name="LivePickerTheme" parent="@android:style/Theme.DeviceDefault.Settings" />
 
     <style name="Preview" parent="@android:style/Theme.DeviceDefault">
         <item name="android:actionBarStyle">@style/PreviewActionBar</item>