[HTMLCanvasElement.toBlob] Default callback version without scheduler

Source/core/fileapi/File.h

 /*
  * Copyright (C) 2008 Apple 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 13 matching lines @@
  */
 
 #ifndef File_h
 #define File_h
 
 #include "bindings/core/v8/UnionTypesCore.h"
 #include "core/CoreExport.h"
 #include "core/fileapi/Blob.h"
 #include "platform/heap/Handle.h"
 #include "wtf/PassRefPtr.h"
+#include "wtf/Vector.h"
 #include "wtf/text/WTFString.h"
 
 namespace blink {
 
 class ExceptionState;
 class ExecutionContext;
 class FilePropertyBag;
 class FileMetadata;
 class KURL;
 
@@ skipping 16 matching lines @@
 
     static File* create(const String& path, ContentTypeLookupPolicy policy = WellKnownContentTypes)
     {
         return new File(path, policy, File::IsUserVisible);
     }
 
     static File* create(const String& name, double modificationTime, PassRefPtr<BlobDataHandle> blobDataHandle)
     {
         return new File(name, modificationTime, blobDataHandle);
     }
+    
+    static File* create(Vector<char>* encodedImage, const String& mimeType);

[Justin Novosad, 2015/08/13 21:03:40]

You don't need to add a dependency on Vector here. You could just take char* +
size_t since this function does not even use any functionality of Vector.

[xlai (Olivia), 2015/08/20 19:46:44]

Done.

 
     // For deserialization.
     static File* createFromSerialization(const String& path, const String& name, const String& relativePath, UserVisibility userVisibility, bool hasSnaphotData, uint64_t size, double lastModified, PassRefPtr<BlobDataHandle> blobDataHandle)
     {
         return new File(path, name, relativePath, userVisibility, hasSnaphotData, size, lastModified, blobDataHandle);
     }
     static File* createFromIndexedSerialization(const String& path, const String& name, uint64_t size, double lastModified, PassRefPtr<BlobDataHandle> blobDataHandle)
     {
         return new File(path, name, String(), IsNotUserVisible, true, size, lastModified, blobDataHandle);
     }
@@ skipping 101 matching lines @@
     const double m_snapshotModificationTimeMS;
 
     String m_relativePath;
 };
 
 DEFINE_TYPE_CASTS(File, Blob, blob, blob->isFile(), blob.isFile());
 
 } // namespace blink
 
 #endif // File_h