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Diffstat (limited to 'src/core/SkOrderedWriteBuffer.h')
-rw-r--r-- | src/core/SkOrderedWriteBuffer.h | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/src/core/SkOrderedWriteBuffer.h b/src/core/SkOrderedWriteBuffer.h deleted file mode 100644 index 1f10152293..0000000000 --- a/src/core/SkOrderedWriteBuffer.h +++ /dev/null @@ -1,115 +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 SkOrderedWriteBuffer_DEFINED -#define SkOrderedWriteBuffer_DEFINED - -#include "SkFlattenableBuffers.h" - -#include "SkRefCnt.h" -#include "SkBitmapHeap.h" -#include "SkPath.h" -#include "SkPicture.h" -#include "SkWriter32.h" - -class SkBitmap; -class SkFlattenable; -class SkFactorySet; -class SkNamedFactorySet; -class SkRefCntSet; - -class SkOrderedWriteBuffer : public SkFlattenableWriteBuffer { -public: - SkOrderedWriteBuffer(); - SkOrderedWriteBuffer(void* initialStorage, size_t storageSize); - virtual ~SkOrderedWriteBuffer(); - - virtual bool isOrderedBinaryBuffer() SK_OVERRIDE { return true; } - virtual SkOrderedWriteBuffer* getOrderedBinaryBuffer() SK_OVERRIDE { return this; } - - SkWriter32* getWriter32() { return &fWriter; } - void reset(void* storage = NULL, size_t storageSize = 0) { - fWriter.reset(storage, storageSize); - } - - void writeToMemory(void* dst) { fWriter.flatten(dst); } - uint32_t* reserve(size_t size) { return fWriter.reserve(size); } - - size_t bytesWritten() const { return fWriter.bytesWritten(); } - // Deprecated. Please call bytesWritten instead. TODO(mtklein): clean up - size_t size() const { return this->bytesWritten(); } - - virtual void writeByteArray(const void* data, size_t size) SK_OVERRIDE; - virtual void writeBool(bool value) SK_OVERRIDE; - virtual void writeFixed(SkFixed value) SK_OVERRIDE; - virtual void writeScalar(SkScalar value) SK_OVERRIDE; - virtual void writeScalarArray(const SkScalar* value, uint32_t count) SK_OVERRIDE; - virtual void writeInt(int32_t value) SK_OVERRIDE; - virtual void writeIntArray(const int32_t* value, uint32_t count) SK_OVERRIDE; - virtual void writeUInt(uint32_t value) SK_OVERRIDE; - virtual void write32(int32_t value) SK_OVERRIDE; - virtual void writeString(const char* value) SK_OVERRIDE; - virtual void writeEncodedString(const void* value, size_t byteLength, - SkPaint::TextEncoding encoding) SK_OVERRIDE; - - virtual void writeFlattenable(const SkFlattenable* flattenable) SK_OVERRIDE; - virtual void writeColor(const SkColor& color) SK_OVERRIDE; - virtual void writeColorArray(const SkColor* color, uint32_t count) SK_OVERRIDE; - virtual void writePoint(const SkPoint& point) SK_OVERRIDE; - virtual void writePointArray(const SkPoint* point, uint32_t count) SK_OVERRIDE; - virtual void writeMatrix(const SkMatrix& matrix) SK_OVERRIDE; - virtual void writeIRect(const SkIRect& rect)SK_OVERRIDE; - virtual void writeRect(const SkRect& rect) SK_OVERRIDE; - virtual void writeRegion(const SkRegion& region) SK_OVERRIDE; - virtual void writePath(const SkPath& path) SK_OVERRIDE; - virtual size_t writeStream(SkStream* stream, size_t length) SK_OVERRIDE; - - virtual void writeBitmap(const SkBitmap& bitmap) SK_OVERRIDE; - virtual void writeTypeface(SkTypeface* typeface) SK_OVERRIDE; - - virtual bool writeToStream(SkWStream*) SK_OVERRIDE; - - SkFactorySet* setFactoryRecorder(SkFactorySet*); - SkNamedFactorySet* setNamedFactoryRecorder(SkNamedFactorySet*); - - SkRefCntSet* getTypefaceRecorder() const { return fTFSet; } - SkRefCntSet* setTypefaceRecorder(SkRefCntSet*); - - /** - * Set an SkBitmapHeap to store bitmaps rather than flattening. - * - * Incompatible with an EncodeBitmap function. If an EncodeBitmap function is set, setting an - * SkBitmapHeap will set the function to NULL in release mode and crash in debug. - */ - void setBitmapHeap(SkBitmapHeap*); - - /** - * Provide a function to encode an SkBitmap to an SkData. writeBitmap will attempt to use - * bitmapEncoder to store the SkBitmap. If the reader does not provide a function to decode, it - * will not be able to restore SkBitmaps, but will still be able to read the rest of the stream. - * bitmapEncoder will never be called with a NULL pixelRefOffset. - * - * Incompatible with the SkBitmapHeap. If an encoder is set fBitmapHeap will be set to NULL in - * release and crash in debug. - */ - void setBitmapEncoder(SkPicture::EncodeBitmap bitmapEncoder); - -private: - SkFactorySet* fFactorySet; - SkNamedFactorySet* fNamedFactorySet; - SkWriter32 fWriter; - - SkBitmapHeap* fBitmapHeap; - SkRefCntSet* fTFSet; - - SkPicture::EncodeBitmap fBitmapEncoder; - - typedef SkFlattenableWriteBuffer INHERITED; -}; - -#endif // SkOrderedWriteBuffer_DEFINED |