Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2             : /* vim: set ts=8 sts=2 et sw=2 tw=80: */
       3             : /* This Source Code Form is subject to the terms of the Mozilla Public
       4             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       5             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
       6             : 
       7             : #ifndef mozilla_dom_StringBlobImpl_h
       8             : #define mozilla_dom_StringBlobImpl_h
       9             : 
      10             : #include "BaseBlobImpl.h"
      11             : #include "nsIMemoryReporter.h"
      12             : 
      13             : namespace mozilla {
      14             : namespace dom {
      15             : 
      16             : class StringBlobImpl final : public BaseBlobImpl
      17             :                            , public nsIMemoryReporter
      18             : {
      19           0 :   MOZ_DEFINE_MALLOC_SIZE_OF(MallocSizeOf)
      20             : 
      21             : public:
      22             :   NS_DECL_ISUPPORTS_INHERITED
      23             :   NS_DECL_NSIMEMORYREPORTER
      24             : 
      25             :   static already_AddRefed<StringBlobImpl>
      26             :   Create(const nsACString& aData, const nsAString& aContentType);
      27             : 
      28             :   virtual void GetInternalStream(nsIInputStream** aStream,
      29             :                                  ErrorResult& aRv) override;
      30             : 
      31             :   virtual already_AddRefed<BlobImpl>
      32             :   CreateSlice(uint64_t aStart, uint64_t aLength,
      33             :               const nsAString& aContentType, ErrorResult& aRv) override;
      34             : 
      35             : private:
      36             :   StringBlobImpl(const nsACString& aData, const nsAString& aContentType);
      37             : 
      38             :   ~StringBlobImpl();
      39             : 
      40             :   nsCString mData;
      41             : };
      42             : 
      43             : } // namespace dom
      44             : } // namespace mozilla
      45             : 
      46             : #endif // mozilla_dom_StringBlobImpl_h