Rename WebCore namespace to blink in bindings and web

Source/web/SpellCheckerClientImpl.cpp

Index: Source/web/SpellCheckerClientImpl.cpp
diff --git a/Source/web/SpellCheckerClientImpl.cpp b/Source/web/SpellCheckerClientImpl.cpp
index 76965d29364ae07b2b90ef0242b9059d45720743..b0e0b22e220743e019afc2fd8063e3c7b393b5af 100644
--- a/Source/web/SpellCheckerClientImpl.cpp
+++ b/Source/web/SpellCheckerClientImpl.cpp
@@ -38,7 +38,7 @@
 #include "web/WebTextCheckingCompletionImpl.h"
 #include "web/WebViewImpl.h"
 
-using namespace WebCore;
+using namespace blink;
 
 namespace blink {
 
@@ -151,7 +151,7 @@ void SpellCheckerClientImpl::checkSpellingOfString(const String& text, int* miss
         *misspellingLength = spellLength;
 }
 
-void SpellCheckerClientImpl::requestCheckingOfString(WTF::PassRefPtr<WebCore::TextCheckingRequest> request)
+void SpellCheckerClientImpl::requestCheckingOfString(WTF::PassRefPtr<blink::TextCheckingRequest> request)
 {
     if (m_webView->spellCheckClient()) {
         const String& text = request->data().text();