Index: include/utils/win/SkIStream.h |
diff --git a/include/utils/win/SkIStream.h b/include/utils/win/SkIStream.h |
deleted file mode 100644 |
index 28a59f9a02e12e776f4d59cb3754b0cfe5e96a39..0000000000000000000000000000000000000000 |
--- a/include/utils/win/SkIStream.h |
+++ /dev/null |
@@ -1,135 +0,0 @@ |
- |
-/* |
- * Copyright 2011 Google Inc. |
- * |
- * Use of this source code is governed by a BSD-style license that can be |
- * found in the LICENSE file. |
- */ |
- |
- |
-#ifndef SkIStream_DEFINED |
-#define SkIStream_DEFINED |
- |
-#include "SkTypes.h" |
- |
-#ifdef SK_BUILD_FOR_WIN |
- |
-#include "../../private/SkLeanWindows.h" |
-#include <ole2.h> |
- |
-class SkStream; |
-class SkWStream; |
- |
-/** |
- * A bare IStream implementation which properly reference counts |
- * but returns E_NOTIMPL for all ISequentialStream and IStream methods. |
- */ |
-class SkBaseIStream : public IStream { |
-private: |
- LONG _refcount; |
- |
-protected: |
- explicit SkBaseIStream(); |
- virtual ~SkBaseIStream(); |
- |
-public: |
- virtual HRESULT STDMETHODCALLTYPE QueryInterface(REFIID iid |
- , void ** ppvObject); |
- virtual ULONG STDMETHODCALLTYPE AddRef(void); |
- virtual ULONG STDMETHODCALLTYPE Release(void); |
- |
- // ISequentialStream Interface |
-public: |
- virtual HRESULT STDMETHODCALLTYPE Read(void* pv, ULONG cb, ULONG* pcbRead); |
- |
- virtual HRESULT STDMETHODCALLTYPE Write(void const* pv |
- , ULONG cb |
- , ULONG* pcbWritten); |
- |
- // IStream Interface |
-public: |
- virtual HRESULT STDMETHODCALLTYPE SetSize(ULARGE_INTEGER); |
- |
- virtual HRESULT STDMETHODCALLTYPE CopyTo(IStream* |
- , ULARGE_INTEGER |
- , ULARGE_INTEGER* |
- , ULARGE_INTEGER*); |
- |
- virtual HRESULT STDMETHODCALLTYPE Commit(DWORD); |
- |
- virtual HRESULT STDMETHODCALLTYPE Revert(void); |
- |
- virtual HRESULT STDMETHODCALLTYPE LockRegion(ULARGE_INTEGER |
- , ULARGE_INTEGER |
- , DWORD); |
- |
- virtual HRESULT STDMETHODCALLTYPE UnlockRegion(ULARGE_INTEGER |
- , ULARGE_INTEGER |
- , DWORD); |
- |
- virtual HRESULT STDMETHODCALLTYPE Clone(IStream **); |
- |
- virtual HRESULT STDMETHODCALLTYPE Seek(LARGE_INTEGER liDistanceToMove |
- , DWORD dwOrigin |
- , ULARGE_INTEGER* lpNewFilePointer); |
- |
- virtual HRESULT STDMETHODCALLTYPE Stat(STATSTG* pStatstg |
- , DWORD grfStatFlag); |
-}; |
- |
-/** |
- * A minimal read-only IStream implementation which wraps an SkStream. |
- */ |
-class SkIStream : public SkBaseIStream { |
-private: |
- SkStream *fSkStream; |
- const bool fDeleteOnRelease; |
- ULARGE_INTEGER fLocation; |
- |
- SkIStream(SkStream* stream, bool fDeleteOnRelease); |
- virtual ~SkIStream(); |
- |
-public: |
- HRESULT static CreateFromSkStream(SkStream* stream |
- , bool fDeleteOnRelease |
- , IStream ** ppStream); |
- |
- virtual HRESULT STDMETHODCALLTYPE Read(void* pv, ULONG cb, ULONG* pcbRead); |
- |
- virtual HRESULT STDMETHODCALLTYPE Write(void const* pv |
- , ULONG cb |
- , ULONG* pcbWritten); |
- |
- virtual HRESULT STDMETHODCALLTYPE Seek(LARGE_INTEGER liDistanceToMove |
- , DWORD dwOrigin |
- , ULARGE_INTEGER* lpNewFilePointer); |
- |
- virtual HRESULT STDMETHODCALLTYPE Stat(STATSTG* pStatstg |
- , DWORD grfStatFlag); |
-}; |
- |
-/** |
- * A minimal write-only IStream implementation which wraps an SkWIStream. |
- */ |
-class SkWIStream : public SkBaseIStream { |
-private: |
- SkWStream *fSkWStream; |
- |
- SkWIStream(SkWStream* stream); |
- virtual ~SkWIStream(); |
- |
-public: |
- HRESULT static CreateFromSkWStream(SkWStream* stream, IStream ** ppStream); |
- |
- virtual HRESULT STDMETHODCALLTYPE Write(void const* pv |
- , ULONG cb |
- , ULONG* pcbWritten); |
- |
- virtual HRESULT STDMETHODCALLTYPE Commit(DWORD); |
- |
- virtual HRESULT STDMETHODCALLTYPE Stat(STATSTG* pStatstg |
- , DWORD grfStatFlag); |
-}; |
- |
-#endif // SK_BUILD_FOR_WIN |
-#endif // SkIStream_DEFINED |