Remove landscape-only option.

Bug:2416373
Change-Id: Icc32bf65bda016f18ebb5d02932446ff64b77427
diff --git a/res/values/strings.xml b/res/values/strings.xml
index 7d7fd0f..498723a 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -331,10 +331,6 @@
     <string name="pref_content_autofit">Auto-fit pages</string>
     <!-- Settings summary -->
     <string name="pref_content_autofit_summary">Format web pages to fit the screen</string>
-    <!-- Settings label for enabling a mode where the browser is always set to landscape mode -->
-    <string name="pref_content_landscape_only">Landscape-only display</string>
-    <!-- Settings summary -->
-    <string name="pref_content_landscape_only_summary">Display pages only in the wider, landscape screen orientation</string>
 
     <!-- Settings screen & section title for "Personal settings". These include things like
          configuring bookmark syncing to Google servers and form auto fill settings. [CHAR-LIMIT=32] -->
diff --git a/res/xml/browser_preferences.xml b/res/xml/browser_preferences.xml
index cb4e0b5..623c8e7 100644
--- a/res/xml/browser_preferences.xml
+++ b/res/xml/browser_preferences.xml
@@ -68,12 +68,6 @@
                 android:summary="@string/pref_content_autofit_summary" />  
 
         <CheckBoxPreference
-                android:key="landscape_only"
-                android:defaultValue="false"
-                android:title="@string/pref_content_landscape_only"
-                android:summary="@string/pref_content_landscape_only_summary" />
-
-        <CheckBoxPreference
                 android:key="enable_javascript"
                 android:defaultValue="true"
                 android:title="@string/pref_content_javascript" />     
diff --git a/res/xml/page_content_preferences.xml b/res/xml/page_content_preferences.xml
index 84497dc..3d7791c 100644
--- a/res/xml/page_content_preferences.xml
+++ b/res/xml/page_content_preferences.xml
@@ -65,12 +65,6 @@
             android:summary="@string/pref_content_autofit_summary" />  
 
     <CheckBoxPreference
-            android:key="landscape_only"
-            android:defaultValue="false"
-            android:title="@string/pref_content_landscape_only"
-            android:summary="@string/pref_content_landscape_only_summary" />
-
-    <CheckBoxPreference
             android:key="enable_javascript"
             android:defaultValue="true"
             android:title="@string/pref_content_javascript" />     
diff --git a/src/com/android/browser/BrowserSettings.java b/src/com/android/browser/BrowserSettings.java
index db0f73e..99de9dc 100644
--- a/src/com/android/browser/BrowserSettings.java
+++ b/src/com/android/browser/BrowserSettings.java
@@ -88,7 +88,6 @@
     private String homeUrl = "";
     private SearchEngine searchEngine;
     private boolean autoFitPage;
-    private boolean landscapeOnly;
     private boolean loadsPageInOverviewMode;
     private boolean showDebugSettings;
     // HTML5 API flags
@@ -412,11 +411,6 @@
         autoFitPage = p.getBoolean("autofit_pages", autoFitPage);
         loadsPageInOverviewMode = p.getBoolean("load_page",
                 loadsPageInOverviewMode);
-        boolean landscapeOnlyTemp =
-                p.getBoolean("landscape_only", landscapeOnly);
-        if (landscapeOnlyTemp != landscapeOnly) {
-            landscapeOnly = landscapeOnlyTemp;
-        }
         useWideViewPort = true; // use wide view port for either setting
         if (autoFitPage) {
             layoutAlgorithm = WebSettings.LayoutAlgorithm.NARROW_COLUMNS;
@@ -657,9 +651,6 @@
         // Enable/disable the error console.
         mTabControl.getBrowserActivity().setShouldShowErrorConsole(
             showDebugSettings && showConsole);
-        mTabControl.getBrowserActivity().setRequestedOrientation(
-            landscapeOnly ? ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE
-            : ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED);
     }
 
     /*package*/ void clearDatabases(Context context) {
@@ -715,7 +706,6 @@
         autoFillEnabled = false;
         openInBackground = false;
         autoFitPage = true;
-        landscapeOnly = false;
         loadsPageInOverviewMode = true;
         showDebugSettings = false;
         // HTML5 API flags