DoUnlockForWrite  405 cc/resources/resource_provider.cc   return DoUnlockForWrite();
DoUnlockForWrite  465 cc/resources/resource_provider.h     virtual bool DoUnlockForWrite() = 0;
DoUnlockForWrite  482 cc/resources/resource_provider.h     virtual bool DoUnlockForWrite() OVERRIDE;
DoUnlockForWrite  501 cc/resources/resource_provider.h     virtual bool DoUnlockForWrite() OVERRIDE;