Update layout for App info page.

- Move the app link buttons to the right
- Move the footer buttons to the top below the header
- Rename the app header details title, summary, and icon views.

Bug: 34977561
Test: make RunSettingsRoboTests
Change-Id: Id0cfc2b73b4e5cbbc1a58e497da52560892b69c8

res/drawable/button_bg_transparent.xml

@@ -1,38 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-
-<inset xmlns:android="http://schemas.android.com/apk/res/android"
-       android:insetLeft="4dp"
-       android:insetTop="6dp"
-       android:insetRight="4dp"
-       android:insetBottom="6dp">
-    <ripple android:color="?android:attr/colorControlHighlight">
-        <item android:id="@android:id/mask">
-            <shape android:shape="rectangle">
-                <corners android:radius="2dp"/>
-                <solid android:color="@android:color/white"/>
-            </shape>
-        </item>
-        <item>
-            <shape android:shape="rectangle">
-                <solid android:color="#00ffffff"/>
-                <!--make button border solid color, nontransparent-->
-                <stroke android:color="?android:attr/colorAccent" android:width="1dp"/>
-                <corners android:radius="2dp"/>
-            </shape>
-        </item>
-    </ripple>
-</inset>

res/layout/app_details.xml

@@ -29,15 +29,13 @@
     android:paddingBottom="24dp" >
 
     <!-- App snippet with buttons -->
-    <LinearLayout
+    <RelativeLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:paddingStart="8dp"
+        android:paddingStart="8dp">
-        android:paddingEnd="8dp"
-        android:orientation="horizontal">
 
         <ImageView
-            android:id="@android:id/icon"
+            android:id="@+id/app_detail_icon"
             android:layout_width="80dp"
             android:layout_height="80dp"
             android:scaleType="fitXY"
@@ -47,12 +45,13 @@
         <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
+            android:layout_toEndOf="@id/app_detail_icon"
             android:paddingStart="24dp"
             android:paddingEnd="24dp"
             android:orientation="vertical">
 
             <TextView
-                android:id="@android:id/title"
+                android:id="@+id/app_detail_title"
                 style="@style/TextAppearance.EntityHeaderTitle"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
@@ -62,7 +61,7 @@
                 android:paddingTop="8dp"/>
 
             <TextView
-                android:id="@android:id/summary"
+                android:id="@+id/app_detail_summary"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:gravity="start"
@@ -73,8 +72,34 @@
 
         </LinearLayout>
 
+        <LinearLayout
+            android:id="@+id/app_detail_links"
+            android:layout_width="wrap_content"
+            android:layout_height="match_parent"
+            android:layout_alignParentEnd="true"
+            android:orientation="vertical">
+
+            <ImageButton
+                android:id="@+id/right_button"
+                style="@android:style/Widget.Material.Button.Borderless"
+                android:layout_width="wrap_content"
+                android:layout_weight="1"
+                android:layout_height="0dp"
+                android:src="@drawable/ic_settings_24dp"
+                android:tint="?android:attr/colorAccent"/>
+
+            <ImageButton
+                android:id="@+id/left_button"
+                style="@android:style/Widget.Material.Button.Borderless"
+                android:layout_width="wrap_content"
+                android:layout_weight="1"
+                android:layout_height="0dp"
+                android:tint="?android:attr/colorAccent"/>
+
         </LinearLayout>
 
+    </RelativeLayout>
+
     <TextView
         android:id="@+id/instant_app_developer_title"
         android:layout_width="wrap_content"
@@ -109,37 +134,4 @@
         android:gravity="center_horizontal"
         android:visibility="gone"/>
 
-
-    <LinearLayout
-        android:id="@+id/app_detail_links"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:gravity="bottom"
-        android:paddingStart="8dp"
-        android:paddingEnd="8dp"
-        android:orientation="horizontal">
-
-        <ImageButton
-            android:id="@+id/left_button"
-            style="@style/AppHeaderLinkButton"
-            android:layout_width="0dp"
-            android:layout_weight="1"
-            android:layout_height="wrap_content"
-            android:layout_gravity="center"
-            android:paddingEnd="8dp"
-            android:tint="?android:attr/colorAccent"/>
-
-        <ImageButton
-            android:id="@+id/right_button"
-            style="@style/AppHeaderLinkButton"
-            android:layout_width="0dp"
-            android:layout_weight="1"
-            android:layout_height="wrap_content"
-            android:layout_gravity="center"
-            android:paddingStart="8dp"
-            android:src="@drawable/ic_settings_24dp"
-            android:tint="?android:attr/colorAccent"/>
-
-    </LinearLayout>
-
 </LinearLayout>

res/values/styles.xml

@@ -428,9 +428,5 @@
         <item name="android:textSize">24sp</item>
     </style>
 
-    <style name="AppHeaderLinkButton" parent="android:Widget.Material.Button.Borderless">
-        <item name="android:background">@drawable/button_bg_transparent</item>
-    </style>
-
     <style name="AppActionPrimaryButton" parent="android:Widget.Material.Button.Colored"/>
 </resources>

res/xml/installed_app_details_ia.xml

@@ -20,7 +20,8 @@
     <com.android.settings.applications.LayoutPreference
         android:key="header_view"
         android:layout="@layout/app_details"
-        android:selectable="false"/>
+        android:selectable="false"
+        android:order="-10000"/>
 
     <Preference
         android:key="notification_settings"

src/com/android/settings/applications/AppHeaderController.java

@@ -163,17 +163,17 @@ public class AppHeaderController {
         final Resources res = mAppHeader.getResources();
 
         // Set Icon
-        final ImageView iconView = (ImageView) mAppHeader.findViewById(android.R.id.icon);
+        final ImageView iconView = (ImageView) mAppHeader.findViewById(R.id.app_detail_icon);
         if (appEntry.icon != null) {
             iconView.setImageDrawable(appEntry.icon.getConstantState().newDrawable(res));
         }
 
         // Set application name.
-        final TextView labelView = (TextView) mAppHeader.findViewById(android.R.id.title);
+        final TextView labelView = (TextView) mAppHeader.findViewById(R.id.app_detail_title);
         labelView.setText(appEntry.label);
 
         // Version number of application
-        final TextView appVersion = (TextView) mAppHeader.findViewById(android.R.id.summary);
+        final TextView appVersion = (TextView) mAppHeader.findViewById(R.id.app_detail_summary);
 
         if (!TextUtils.isEmpty(versionName)) {
             appVersion.setSelected(true);
@@ -206,12 +206,12 @@ public class AppHeaderController {
      * Done mutating appheader, rebinds everything (optionally skip rebinding buttons).
      */
     public View done(boolean rebindActions) {
-        ImageView iconView = (ImageView) mAppHeader.findViewById(android.R.id.icon);
+        ImageView iconView = (ImageView) mAppHeader.findViewById(R.id.app_detail_icon);
         if (iconView != null) {
             iconView.setImageDrawable(mIcon);
         }
-        setText(android.R.id.title, mLabel);
+        setText(R.id.app_detail_title, mLabel);
-        setText(android.R.id.summary, mSummary);
+        setText(R.id.app_detail_summary, mSummary);
         if (rebindActions) {
             bindAppHeaderButtons();
         }

src/com/android/settings/applications/InstalledAppDetails.java

@@ -327,7 +327,7 @@ public class InstalledAppDetails extends AppInfoBase
         addDynamicPrefs();
         if (mDashboardFeatureProvider.isEnabled()) {
             mFooter = new LayoutPreference(getPrefContext(), R.layout.app_action_buttons);
-            mFooter.setOrder(10000);
+            mFooter.setOrder(-9999);
             mFooter.setKey(KEY_FOOTER);
             getPreferenceScreen().addPreference(mFooter);
         }
@@ -1098,10 +1098,10 @@ public class InstalledAppDetails extends AppInfoBase
         LayoutInflater.from(appSnippet.getContext()).inflate(R.layout.widget_text_views,
                 (ViewGroup) appSnippet.findViewById(android.R.id.widget_frame));
 
-        ImageView iconView = (ImageView) appSnippet.findViewById(android.R.id.icon);
+        ImageView iconView = (ImageView) appSnippet.findViewById(R.id.app_detail_icon);
         iconView.setImageDrawable(icon);
         // Set application name.
-        TextView labelView = (TextView) appSnippet.findViewById(android.R.id.title);
+        TextView labelView = (TextView) appSnippet.findViewById(R.id.app_detail_title);
         labelView.setText(label);
         // Version number of application
         TextView appVersion = (TextView) appSnippet.findViewById(R.id.widget_text1);

tests/robotests/src/com/android/settings/applications/AppHeaderControllerTest.java

@@ -115,8 +115,8 @@ public class AppHeaderControllerTest {
     public void bindViews_shouldBindAllData() {
         final String testString = "test";
         final View appHeader = mLayoutInflater.inflate(R.layout.app_details, null /* root */);
-        final TextView label = (TextView) appHeader.findViewById(android.R.id.title);
+        final TextView label = (TextView) appHeader.findViewById(R.id.app_detail_title);
-        final TextView version = (TextView) appHeader.findViewById(android.R.id.summary);
+        final TextView version = (TextView) appHeader.findViewById(R.id.app_detail_summary);
 
         mController = new AppHeaderController(mShadowContext, mFragment, appHeader);
         mController.setLabel(testString);