MappedTextureMap 2973 gpu/command_buffer/client/gles2_implementation.cc std::pair<MappedTextureMap::iterator, bool> result = MappedTextureMap 2988 gpu/command_buffer/client/gles2_implementation.cc MappedTextureMap::iterator it = mapped_textures_.find(mem); MappedTextureMap 747 gpu/command_buffer/client/gles2_implementation.h MappedTextureMap mapped_textures_;