Revert 196331 "Move screen_orientation public headers to module ..."

trunk/public/platform/WebLockOrientationError.h

Index: trunk/public/platform/WebLockOrientationError.h
===================================================================
--- trunk/public/platform/WebLockOrientationError.h	(revision 196345)
+++ trunk/public/platform/WebLockOrientationError.h	(working copy)
@@ -2,4 +2,22 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "public/platform/modules/screen_orientation/WebLockOrientationError.h"
+#ifndef WebLockOrientationError_h
+#define WebLockOrientationError_h
+
+namespace blink {
+
+enum WebLockOrientationError {
+    // If locking isn't available on the platform.
+    WebLockOrientationErrorNotAvailable,
+
+    // If fullscreen is required to lock.
+    WebLockOrientationErrorFullScreenRequired,
+
+    // If another lock/unlock got called before that one ended.
+    WebLockOrientationErrorCanceled,
+};
+
+} // namespace blink
+
+#endif // WebLockOrientationError_h