[WebBlobRegistry] Use char* than WebThreadSafeData

Source/platform/blob/BlobRegistry.cpp

 /*
  * Copyright (C) 2010 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 21 matching lines @@
 #include "platform/blob/BlobRegistry.h"
 
 #include "platform/blob/BlobData.h"
 #include "platform/blob/BlobURL.h"
 #include "platform/weborigin/SecurityOrigin.h"
 #include "platform/weborigin/SecurityOriginCache.h"
 #include "public/platform/Platform.h"
 #include "public/platform/WebBlobData.h"
 #include "public/platform/WebBlobRegistry.h"
 #include "public/platform/WebString.h"
-#include "public/platform/WebThreadSafeData.h"
 #include "wtf/Assertions.h"
 #include "wtf/HashMap.h"
 #include "wtf/MainThread.h"
 #include "wtf/RefPtr.h"
 #include "wtf/ThreadSpecific.h"
 #include "wtf/Threading.h"
 #include "wtf/text/StringHash.h"
 #include "wtf/text/WTFString.h"
 
 namespace blink {
@@ skipping 137 matching lines @@
     } else {
         OwnPtr<BlobRegistryContext> context = adoptPtr(new BlobRegistryContext(url, srcURL));
         callOnMainThread(&registerStreamURLFromTask, context.leakPtr());
     }
 }
 
 static void addDataToStreamTask(void* context)
 {
     OwnPtr<BlobRegistryContext> blobRegistryContext = adoptPtr(static_cast<BlobRegistryContext*>(context));
     if (WebBlobRegistry* registry = blobRegistry()) {
-        WebThreadSafeData webThreadSafeData(blobRegistryContext->streamData);
-        registry->addDataToStream(blobRegistryContext->url, webThreadSafeData);
+        RefPtr<RawData> data(blobRegistryContext->streamData);
+        registry->addDataToStream(blobRegistryContext->url, data->data(), data->length());
     }
 }
 
 void BlobRegistry::addDataToStream(const KURL& url, PassRefPtr<RawData> streamData)
 {
     if (isMainThread()) {
-        if (WebBlobRegistry* registry = blobRegistry()) {
-            WebThreadSafeData webThreadSafeData(streamData);
-            registry->addDataToStream(url, webThreadSafeData);
-        }
+        if (WebBlobRegistry* registry = blobRegistry())
+            registry->addDataToStream(url, streamData->data(), streamData->length());
     } else {
         OwnPtr<BlobRegistryContext> context = adoptPtr(new BlobRegistryContext(url, streamData));
         callOnMainThread(&addDataToStreamTask, context.leakPtr());
     }
 }
 
 static void finalizeStreamTask(void* context)
 {
     OwnPtr<BlobRegistryContext> blobRegistryContext = adoptPtr(static_cast<BlobRegistryContext*>(context));
     if (WebBlobRegistry* registry = blobRegistry())
@@ skipping 55 matching lines @@
 }
 
 SecurityOrigin* BlobOriginCache::cachedOrigin(const KURL& url)
 {
     if (url.protocolIs("blob"))
         return originMap()->get(url.string());
     return 0;
 }
 
 } // namespace blink