Implement ScreenOrientationProvider for Chrome Android.

content/content.gyp

 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 {
   'variables': {
     'chromium_code': 1,  # Use higher warning level.
     'chromium_enable_vtune_jit_for_v8%': 0,  # enable the vtune support for V8 engine.
     'directxsdk_exists': '<!(python <(DEPTH)/build/dir_exists.py ../third_party/directxsdk)',
   },
@@ skipping 401 matching lines @@
             '../net/net.gyp:net',
             '../ui/android/ui_android.gyp:ui_java',
             'common_aidl',
             'content_common',
             'gesture_event_type_java',
             'page_transition_types_java',
             'popup_item_type_java',
             'result_codes_java',
             'speech_recognition_error_java',
             'top_controls_state_java',
+            'screen_orientation_values_java',
           ],
           'variables': {
             'java_in_dir': '../content/public/android/java',
             'has_java_resources': 1,
             'R_package': 'org.chromium.content',
             'R_package_relpath': 'org/chromium/content',
             'java_strings_grd': 'android_content_strings.grd',
           },
           'conditions': [
             ['android_webview_build == 0', {
@@ skipping 71 matching lines @@
           'sources': [
             'public/android/java/src/org/chromium/content/common/TopControlsState.template',
           ],
           'variables': {
             'package_name': 'org/chromium/content/common',
             'template_deps': ['public/common/top_controls_state_list.h'],
           },
           'includes': [ '../build/android/java_cpp_template.gypi' ],
         },
         {
+          'target_name': 'screen_orientation_values_java',
+          'type': 'none',
+          'sources': [
+            'public/android/java/src/org/chromium/content/common/ScreenOrientationValues.template',
+          ],
+          'variables': {
+            'package_name': 'org/chromium/content/common',
+            'template_deps': ['public/common/screen_orientation_values_list.h'],
+          },
+          'includes': [ '../build/android/java_cpp_template.gypi' ],
+        },
+        {
           'target_name': 'java_set_jni_headers',
           'type': 'none',
           'variables': {
             'jni_gen_package': 'content',
             'input_java_class': 'java/util/HashSet.class',
           },
           'includes': [ '../build/jar_file_jni_generator.gypi' ],
         },
         {
           'target_name': 'motionevent_jni_headers',
@@ skipping 27 matching lines @@
                   ],
                 },
               ],
             }],
           ],
         },
       ],
     }],  # OS == "android"
   ],
 }