Rename WebKit namespace to blink (part 4)

chrome/renderer/external_host_bindings.cc

Index: chrome/renderer/external_host_bindings.cc
diff --git a/chrome/renderer/external_host_bindings.cc b/chrome/renderer/external_host_bindings.cc
index f078a49cfa3bf60ee368e188b9e4cf39b44801d4..5dc7959a223539db4130cc82a509ff2f4d9b8107 100644
--- a/chrome/renderer/external_host_bindings.cc
+++ b/chrome/renderer/external_host_bindings.cc
@@ -12,7 +12,7 @@
 #include "third_party/WebKit/public/web/WebDocument.h"
 #include "third_party/WebKit/public/web/WebFrame.h"
 
-using WebKit::WebBindings;
+using blink::WebBindings;
 using webkit_glue::CppArgumentList;
 using webkit_glue::CppVariant;
 
@@ -143,7 +143,7 @@ bool ExternalHostBindings::ForwardMessageFromExternalHost(
   return status;
 }
 
-void ExternalHostBindings::BindToJavascript(WebKit::WebFrame* frame,
+void ExternalHostBindings::BindToJavascript(blink::WebFrame* frame,
                                             const std::string& classname) {
   frame_ = frame;
   CppBoundClass::BindToJavascript(frame, classname);