Visual adjustments for smaller tablets.

Make the Manage Apps tab indicators horizontally scrollable.
Use medium font size for user dictionary.

Bug: 4462313

Change-Id: Iba44e758715c0187ea17ed072794b8596dee0e54

res/layout/manage_apps_tab_content.xml

@@ -0,0 +1,55 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+**
+** Copyright 2011, 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.
+*/
+-->
+
+<TabHost
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@android:id/tabhost"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <LinearLayout
+        android:orientation="vertical"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+        <HorizontalScrollView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_weight="0"
+            android:scrollbars="none">
+
+            <TabWidget
+                android:id="@android:id/tabs"
+                android:orientation="horizontal"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                />
+
+        </HorizontalScrollView>
+
+        <FrameLayout
+            android:id="@android:id/tabcontent"
+            android:layout_width="match_parent"
+            android:layout_height="0dip"
+            android:layout_weight="1"/>
+
+    </LinearLayout>
+</TabHost>
+

res/layout/user_dictionary_item.xml

@@ -24,9 +24,9 @@
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_weight="1"
-            android:textAppearance="?android:attr/textAppearanceLarge"
+            android:textAppearance="?android:attr/textAppearanceMedium"
             android:gravity="center_vertical"
-            android:paddingLeft="6dip"
+            android:paddingLeft="16dip"
             android:minHeight="?android:attr/listPreferredItemHeight"/>
 
     <ImageView

src/com/android/settings/AccountPreference.java

@@ -54,6 +54,7 @@ public class AccountPreference extends Preference {
         setSummary("");
         setPersistent(false);
         setSyncStatus(SYNC_DISABLED);
+        setIcon(mProviderIcon);
     }
 
     public Account getAccount() {
@@ -68,8 +69,6 @@ public class AccountPreference extends Preference {
     protected void onBindView(View view) {
         super.onBindView(view);
         setSummary(getSyncStatusMessage(mStatus));
-        mProviderIconView = (ImageView) view.findViewById(android.R.id.icon);
-        mProviderIconView.setImageDrawable(mProviderIcon);
         mSyncStatusIcon = (ImageView) view.findViewById(R.id.syncStatusIcon);
         mSyncStatusIcon.setImageResource(getSyncStatusIcon(mStatus));
     }

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

@@ -585,7 +585,7 @@ public class ManageApplications extends Fragment implements
         mCreatedRunning = mResumedRunning = false;
         mCurView = VIEW_NOTHING;
         
-        View tabRoot = mInflater.inflate(com.android.internal.R.layout.tab_content, null);
+        View tabRoot = mInflater.inflate(R.layout.manage_apps_tab_content, null);
         mTabHost = (TabHost)tabRoot.findViewById(com.android.internal.R.id.tabhost);
         mTabHost.setup();
         final TabHost tabHost = mTabHost;