mojo::Callback -> base::Callback

third_party/WebKit/Source/modules/imagecapture/ImageCapture.cpp

Index: third_party/WebKit/Source/modules/imagecapture/ImageCapture.cpp
diff --git a/third_party/WebKit/Source/modules/imagecapture/ImageCapture.cpp b/third_party/WebKit/Source/modules/imagecapture/ImageCapture.cpp
index 904a72ba073c64087964d9c96d7a1bb6259e980a..7e04c0cfa554a7fbcb81dada5ac700ef426bac65 100644
--- a/third_party/WebKit/Source/modules/imagecapture/ImageCapture.cpp
+++ b/third_party/WebKit/Source/modules/imagecapture/ImageCapture.cpp
@@ -143,7 +143,7 @@ ScriptPromise ImageCapture::takePhoto(ScriptState* scriptState, ExceptionState&
     // m_streamTrack->component()->source()->id() is the renderer "name" of the camera;
     // TODO(mcasas) consider sending the security origin as well:
     // scriptState->getExecutionContext()->getSecurityOrigin()->toString()
-    m_service->TakePhoto(m_streamTrack->component()->source()->id(), createBaseCallback(bind<String, mojo::WTFArray<uint8_t>>(&ImageCapture::onTakePhoto, this, resolver)));
+    m_service->TakePhoto(m_streamTrack->component()->source()->id(), createBaseCallback(bind<const String&, mojo::WTFArray<uint8_t>>(&ImageCapture::onTakePhoto, this, resolver)));
     return promise;
 }