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Side by Side Diff: src/utils/win/SkDWriteFontFileStream.h

Issue 1037793002: C++11 override should now be supported by all of {bots,Chrome,Android,Mozilla} (Closed) Base URL: https://skia.googlesource.com/skia@master
Patch Set: git cl web Created 5 years, 9 months ago
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1 /* 1 /*
2 * Copyright 2012 Google Inc. 2 * Copyright 2012 Google Inc.
3 * 3 *
4 * Use of this source code is governed by a BSD-style license that can be 4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file. 5 * found in the LICENSE file.
6 */ 6 */
7 7
8 #ifndef SkDWriteFontFileStream_DEFINED 8 #ifndef SkDWriteFontFileStream_DEFINED
9 #define SkDWriteFontFileStream_DEFINED 9 #define SkDWriteFontFileStream_DEFINED
10 10
11 #include "SkTypes.h" 11 #include "SkTypes.h"
12 12
13 #include "SkMutex.h" 13 #include "SkMutex.h"
14 #include "SkStream.h" 14 #include "SkStream.h"
15 #include "SkTScopedComPtr.h" 15 #include "SkTScopedComPtr.h"
16 16
17 #include <dwrite.h> 17 #include <dwrite.h>
18 18
19 /** 19 /**
20 * An SkStream backed by an IDWriteFontFileStream. 20 * An SkStream backed by an IDWriteFontFileStream.
21 * This allows Skia code to read an IDWriteFontFileStream. 21 * This allows Skia code to read an IDWriteFontFileStream.
22 */ 22 */
23 class SkDWriteFontFileStream : public SkStreamMemory { 23 class SkDWriteFontFileStream : public SkStreamMemory {
24 public: 24 public:
25 explicit SkDWriteFontFileStream(IDWriteFontFileStream* fontFileStream); 25 explicit SkDWriteFontFileStream(IDWriteFontFileStream* fontFileStream);
26 virtual ~SkDWriteFontFileStream(); 26 virtual ~SkDWriteFontFileStream();
27 27
28 size_t read(void* buffer, size_t size) SK_OVERRIDE; 28 size_t read(void* buffer, size_t size) override;
29 bool isAtEnd() const SK_OVERRIDE; 29 bool isAtEnd() const override;
30 bool rewind() SK_OVERRIDE; 30 bool rewind() override;
31 SkDWriteFontFileStream* duplicate() const SK_OVERRIDE; 31 SkDWriteFontFileStream* duplicate() const override;
32 size_t getPosition() const SK_OVERRIDE; 32 size_t getPosition() const override;
33 bool seek(size_t position) SK_OVERRIDE; 33 bool seek(size_t position) override;
34 bool move(long offset) SK_OVERRIDE; 34 bool move(long offset) override;
35 SkDWriteFontFileStream* fork() const SK_OVERRIDE; 35 SkDWriteFontFileStream* fork() const override;
36 size_t getLength() const SK_OVERRIDE; 36 size_t getLength() const override;
37 const void* getMemoryBase() SK_OVERRIDE; 37 const void* getMemoryBase() override;
38 38
39 private: 39 private:
40 SkTScopedComPtr<IDWriteFontFileStream> fFontFileStream; 40 SkTScopedComPtr<IDWriteFontFileStream> fFontFileStream;
41 size_t fPos; 41 size_t fPos;
42 const void* fLockedMemory; 42 const void* fLockedMemory;
43 void* fFragmentLock; 43 void* fFragmentLock;
44 }; 44 };
45 45
46 /** 46 /**
47 * An IDWriteFontFileStream backed by an SkStream. 47 * An IDWriteFontFileStream backed by an SkStream.
(...skipping 22 matching lines...) Expand all
70 70
71 private: 71 private:
72 explicit SkDWriteFontFileStreamWrapper(SkStreamAsset* stream); 72 explicit SkDWriteFontFileStreamWrapper(SkStreamAsset* stream);
73 virtual ~SkDWriteFontFileStreamWrapper() { } 73 virtual ~SkDWriteFontFileStreamWrapper() { }
74 74
75 ULONG fRefCount; 75 ULONG fRefCount;
76 SkAutoTDelete<SkStreamAsset> fStream; 76 SkAutoTDelete<SkStreamAsset> fStream;
77 SkMutex fStreamMutex; 77 SkMutex fStreamMutex;
78 }; 78 };
79 #endif 79 #endif
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