AwContents Compositor bring up

Enables DrawGL rendering (when used in downstream integration environment)
Still loose ends for:
- hiding the view and resource release paths
- correctly using the AwDrawGLInfo parameters, esp clip.
- and its a bit crashy

Depends on http://codereview.chromium.org/11293264/ and
http://codereview.chromium.org/11343058/

BUG=161409
NOTRY=true

Review URL: https://chromiumcodereview.appspot.com/11418025

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@168712 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/base/android/build_info.h b/base/android/build_info.h
index 65f45b5f..6273d3e6 100644
--- a/base/android/build_info.h
+++ b/base/android/build_info.h
@@ -71,6 +71,10 @@
     return package_name_;
   }
 
+  int sdk_int() const {
+    return sdk_int_;
+  }
+
   const char* java_exception_info() const {
     return java_exception_info_;
   }
@@ -97,6 +101,7 @@
   const char* const package_version_name_;
   const char* const package_label_;
   const char* const package_name_;
+  const int sdk_int_;
   // This is set via set_java_exception_info, not at constructor time.
   const char* java_exception_info_;