зеркало из https://github.com/mozilla/moz-skia.git
SkDrawCommand cleanup
https://codereview.chromium.org/12989030/ git-svn-id: http://skia.googlecode.com/svn/trunk@8355 2bbb7eff-a529-9590-31e7-b0007b416f81
This commit is contained in:
robertphillips@google.com
Родитель
4d3751df26
Коммит
0df2a9a829
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@ -283,14 +283,19 @@ const SkBitmap* DrawBitmapRect::getBitmap() const {
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}
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DrawData::DrawData(const void* data, size_t length) {
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this->fData = data;
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this->fLength = length;
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this->fDrawType = DRAW_DATA;
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// TODO(chudy): See if we can't display data and length.
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fData = new char[length];
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memcpy(fData, data, length);
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fLength = length;
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fDrawType = DRAW_DATA;
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// TODO: add display of actual data?
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SkString* str = new SkString;
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str->appendf("length: %d", length);
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fInfo.push(str);
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}
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void DrawData::execute(SkCanvas* canvas) {
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canvas->drawData(this->fData, this->fLength);
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canvas->drawData(fData, fLength);
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}
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DrawOval::DrawOval(const SkRect& oval, const SkPaint& paint) {
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@ -335,14 +340,14 @@ const SkBitmap* DrawPath::getBitmap() const {
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return &fBitmap;
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}
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DrawPicture::DrawPicture(SkPicture& picture) {
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this->fPicture = &picture;
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this->fDrawType = DRAW_PICTURE;
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this->fInfo.push(SkObjectParser::CustomTextToString("To be implemented."));
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DrawPicture::DrawPicture(SkPicture& picture) :
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fPicture(picture) {
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fDrawType = DRAW_PICTURE;
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fInfo.push(SkObjectParser::CustomTextToString("To be implemented."));
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}
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void DrawPicture::execute(SkCanvas* canvas) {
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canvas->drawPicture(*this->fPicture);
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canvas->drawPicture(fPicture);
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}
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DrawPoints::DrawPoints(SkCanvas::PointMode mode, size_t count,
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@ -430,12 +435,12 @@ void DrawRectC::execute(SkCanvas* canvas) {
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}
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DrawRRect::DrawRRect(const SkRRect& rrect, const SkPaint& paint) {
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this->fRRect = rrect;
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this->fPaint = paint;
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this->fDrawType = DRAW_RRECT;
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fRRect = rrect;
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fPaint = paint;
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fDrawType = DRAW_RRECT;
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this->fInfo.push(SkObjectParser::RRectToString(rrect));
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this->fInfo.push(SkObjectParser::PaintToString(paint));
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fInfo.push(SkObjectParser::RRectToString(rrect));
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fInfo.push(SkObjectParser::PaintToString(paint));
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}
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void DrawRRect::execute(SkCanvas* canvas) {
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@ -443,21 +448,29 @@ void DrawRRect::execute(SkCanvas* canvas) {
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}
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DrawSprite::DrawSprite(const SkBitmap& bitmap, int left, int top,
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const SkPaint* paint, SkBitmap& resizedBitmap) {
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this->fBitmap = &bitmap;
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this->fLeft = left;
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this->fTop = top;
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this->fPaint = paint;
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this->fDrawType = DRAW_SPRITE;
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this->fResizedBitmap = resizedBitmap;
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const SkPaint* paint, SkBitmap& resizedBitmap) {
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fBitmap = bitmap;
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fLeft = left;
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fTop = top;
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if (NULL != paint) {
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fPaint = *paint;
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fPaintPtr = &fPaint;
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} else {
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fPaintPtr = NULL;
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}
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fDrawType = DRAW_SPRITE;
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fResizedBitmap = resizedBitmap;
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this->fInfo.push(SkObjectParser::BitmapToString(bitmap));
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this->fInfo.push(SkObjectParser::IntToString(left, "Left: "));
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this->fInfo.push(SkObjectParser::IntToString(top, "Top: "));
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fInfo.push(SkObjectParser::BitmapToString(bitmap));
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fInfo.push(SkObjectParser::IntToString(left, "Left: "));
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fInfo.push(SkObjectParser::IntToString(top, "Top: "));
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if (NULL != paint) {
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fInfo.push(SkObjectParser::PaintToString(*paint));
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}
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}
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void DrawSprite::execute(SkCanvas* canvas) {
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canvas->drawSprite(*this->fBitmap, this->fLeft, this->fTop, this->fPaint);
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canvas->drawSprite(fBitmap, fLeft, fTop, fPaintPtr);
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}
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const SkBitmap* DrawSprite::getBitmap() const {
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@ -465,65 +478,113 @@ const SkBitmap* DrawSprite::getBitmap() const {
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}
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DrawTextC::DrawTextC(const void* text, size_t byteLength, SkScalar x, SkScalar y,
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const SkPaint& paint) {
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this->fText = text;
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this->fByteLength = byteLength;
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this->fX = x;
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this->fY = y;
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this->fPaint = &paint;
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this->fDrawType = DRAW_TEXT;
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const SkPaint& paint) {
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fText = new char[byteLength];
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memcpy(fText, text, byteLength);
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fByteLength = byteLength;
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fX = x;
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fY = y;
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fPaint = paint;
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fDrawType = DRAW_TEXT;
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this->fInfo.push(SkObjectParser::TextToString(text, byteLength, paint.getTextEncoding()));
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this->fInfo.push(SkObjectParser::ScalarToString(x, "SkScalar x: "));
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this->fInfo.push(SkObjectParser::ScalarToString(y, "SkScalar y: "));
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this->fInfo.push(SkObjectParser::PaintToString(paint));
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fInfo.push(SkObjectParser::TextToString(text, byteLength, paint.getTextEncoding()));
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fInfo.push(SkObjectParser::ScalarToString(x, "SkScalar x: "));
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fInfo.push(SkObjectParser::ScalarToString(y, "SkScalar y: "));
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fInfo.push(SkObjectParser::PaintToString(paint));
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}
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void DrawTextC::execute(SkCanvas* canvas) {
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canvas->drawText(this->fText, this->fByteLength, this->fX, this->fY, *this->fPaint);
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canvas->drawText(fText, fByteLength, fX, fY, fPaint);
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}
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DrawTextOnPath::DrawTextOnPath(const void* text, size_t byteLength,
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const SkPath& path, const SkMatrix* matrix, const SkPaint& paint) {
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this->fText = text;
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this->fByteLength = byteLength;
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this->fPath = &path;
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this->fMatrix = matrix;
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this->fPaint = &paint;
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this->fDrawType = DRAW_TEXT_ON_PATH;
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const SkPath& path, const SkMatrix* matrix,
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const SkPaint& paint) {
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fText = new char[byteLength];
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memcpy(fText, text, byteLength);
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fByteLength = byteLength;
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fPath = path;
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if (NULL != matrix) {
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fMatrix = *matrix;
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} else {
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fMatrix.setIdentity();
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}
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fPaint = paint;
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fDrawType = DRAW_TEXT_ON_PATH;
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this->fInfo.push(SkObjectParser::TextToString(text, byteLength, paint.getTextEncoding()));
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this->fInfo.push(SkObjectParser::PathToString(path));
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if (matrix) this->fInfo.push(SkObjectParser::MatrixToString(*matrix));
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this->fInfo.push(SkObjectParser::PaintToString(paint));
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fInfo.push(SkObjectParser::TextToString(text, byteLength, paint.getTextEncoding()));
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fInfo.push(SkObjectParser::PathToString(path));
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if (NULL != matrix) {
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fInfo.push(SkObjectParser::MatrixToString(*matrix));
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}
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fInfo.push(SkObjectParser::PaintToString(paint));
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}
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void DrawTextOnPath::execute(SkCanvas* canvas) {
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canvas->drawTextOnPath(this->fText, this->fByteLength, *this->fPath,
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this->fMatrix, *this->fPaint);
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canvas->drawTextOnPath(fText, fByteLength, fPath,
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fMatrix.isIdentity() ? NULL : &fMatrix,
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fPaint);
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}
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DrawVertices::DrawVertices(SkCanvas::VertexMode vmode, int vertexCount,
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const SkPoint vertices[], const SkPoint texs[], const SkColor colors[],
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SkXfermode* xfermode, const uint16_t indices[], int indexCount,
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const SkPaint& paint) {
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this->fVmode = vmode;
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this->fVertexCount = vertexCount;
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this->fTexs = texs;
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this->fColors = colors;
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this->fXfermode = xfermode;
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this->fIndices = indices;
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this->fIndexCount = indexCount;
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this->fPaint = &paint;
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this->fDrawType = DRAW_VERTICES;
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const SkPoint vertices[], const SkPoint texs[],
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const SkColor colors[], SkXfermode* xfermode,
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const uint16_t indices[], int indexCount,
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const SkPaint& paint) {
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fVmode = vmode;
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fVertexCount = vertexCount;
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fVertices = new SkPoint[vertexCount];
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memcpy(fVertices, vertices, vertexCount * sizeof(SkPoint));
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if (NULL != texs) {
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fTexs = new SkPoint[vertexCount];
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memcpy(fTexs, texs, vertexCount * sizeof(SkPoint));
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} else {
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fTexs = NULL;
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}
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if (NULL != colors) {
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fColors = new SkColor[vertexCount];
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memcpy(fColors, colors, vertexCount * sizeof(SkColor));
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} else {
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fColors = NULL;
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}
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fXfermode = xfermode;
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if (NULL != fXfermode) {
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fXfermode->ref();
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}
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if (indexCount > 0) {
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fIndices = new uint16_t[indexCount];
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memcpy(fIndices, indices, indexCount * sizeof(uint16_t));
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} else {
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fIndices = NULL;
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}
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fIndexCount = indexCount;
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fPaint = paint;
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fDrawType = DRAW_VERTICES;
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// TODO(chudy)
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this->fInfo.push(SkObjectParser::CustomTextToString("To be implemented."));
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fInfo.push(SkObjectParser::CustomTextToString("To be implemented."));
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fInfo.push(SkObjectParser::PaintToString(paint));
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}
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DrawVertices::~DrawVertices() {
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delete [] fVertices;
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delete [] fTexs;
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delete [] fColors;
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SkSafeUnref(fXfermode);
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delete [] fIndices;
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}
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void DrawVertices::execute(SkCanvas* canvas) {
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canvas->drawVertices(this->fVmode, this->fVertexCount, this->fVertices,
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this->fTexs, this->fColors, this->fXfermode, this->fIndices,
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this->fIndexCount, *this->fPaint);
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canvas->drawVertices(fVmode, fVertexCount, fVertices,
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fTexs, fColors, fXfermode, fIndices,
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fIndexCount, fPaint);
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}
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Restore::Restore() {
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@ -540,14 +601,14 @@ void Restore::trackSaveState(int* state) {
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}
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Rotate::Rotate(SkScalar degrees) {
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this->fDegrees = degrees;
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this->fDrawType = ROTATE;
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fDegrees = degrees;
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fDrawType = ROTATE;
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this->fInfo.push(SkObjectParser::ScalarToString(degrees, "SkScalar degrees: "));
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fInfo.push(SkObjectParser::ScalarToString(degrees, "SkScalar degrees: "));
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}
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void Rotate::execute(SkCanvas* canvas) {
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canvas->rotate(this->fDegrees);
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canvas->rotate(fDegrees);
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}
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Save::Save(SkCanvas::SaveFlags flags) {
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@ -601,51 +662,51 @@ void SaveLayer::trackSaveState(int* state) {
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}
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Scale::Scale(SkScalar sx, SkScalar sy) {
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this->fSx = sx;
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this->fSy = sy;
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this->fDrawType = SCALE;
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fSx = sx;
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fSy = sy;
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fDrawType = SCALE;
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this->fInfo.push(SkObjectParser::ScalarToString(sx, "SkScalar sx: "));
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this->fInfo.push(SkObjectParser::ScalarToString(sy, "SkScalar sy: "));
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fInfo.push(SkObjectParser::ScalarToString(sx, "SkScalar sx: "));
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fInfo.push(SkObjectParser::ScalarToString(sy, "SkScalar sy: "));
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}
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void Scale::execute(SkCanvas* canvas) {
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canvas->scale(this->fSx, this->fSy);
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canvas->scale(fSx, fSy);
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}
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SetMatrix::SetMatrix(const SkMatrix& matrix) {
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this->fMatrix = matrix;
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this->fDrawType = SET_MATRIX;
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fMatrix = matrix;
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fDrawType = SET_MATRIX;
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this->fInfo.push(SkObjectParser::MatrixToString(matrix));
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fInfo.push(SkObjectParser::MatrixToString(matrix));
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}
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void SetMatrix::execute(SkCanvas* canvas) {
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canvas->setMatrix(this->fMatrix);
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canvas->setMatrix(fMatrix);
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}
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Skew::Skew(SkScalar sx, SkScalar sy) {
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this->fSx = sx;
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this->fSy = sy;
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this->fDrawType = SKEW;
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fSx = sx;
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fSy = sy;
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fDrawType = SKEW;
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this->fInfo.push(SkObjectParser::ScalarToString(sx, "SkScalar sx: "));
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this->fInfo.push(SkObjectParser::ScalarToString(sy, "SkScalar sy: "));
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fInfo.push(SkObjectParser::ScalarToString(sx, "SkScalar sx: "));
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fInfo.push(SkObjectParser::ScalarToString(sy, "SkScalar sy: "));
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}
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void Skew::execute(SkCanvas* canvas) {
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canvas->skew(this->fSx, this->fSy);
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canvas->skew(fSx, fSy);
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}
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Translate::Translate(SkScalar dx, SkScalar dy) {
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this->fDx = dx;
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this->fDy = dy;
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this->fDrawType = TRANSLATE;
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fDx = dx;
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fDy = dy;
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fDrawType = TRANSLATE;
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||||
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this->fInfo.push(SkObjectParser::ScalarToString(dx, "SkScalar dx: "));
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||||
this->fInfo.push(SkObjectParser::ScalarToString(dy, "SkScalar dy: "));
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fInfo.push(SkObjectParser::ScalarToString(dx, "SkScalar dx: "));
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fInfo.push(SkObjectParser::ScalarToString(dy, "SkScalar dy: "));
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}
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void Translate::execute(SkCanvas* canvas) {
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canvas->translate(this->fDx, this->fDy);
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canvas->translate(fDx, fDy);
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}
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|
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@ -226,10 +226,13 @@ private:
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class DrawData : public SkDrawCommand {
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||||
public:
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||||
DrawData(const void* data, size_t length);
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||||
virtual ~DrawData() { delete [] fData; }
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||||
virtual void execute(SkCanvas* canvas) SK_OVERRIDE;
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||||
private:
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||||
const void* fData;
|
||||
void* fData;
|
||||
size_t fLength;
|
||||
|
||||
typedef SkDrawCommand INHERITED;
|
||||
};
|
||||
|
||||
class DrawOval : public SkDrawCommand {
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||||
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@ -260,8 +263,8 @@ public:
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|||
virtual const SkBitmap* getBitmap() const SK_OVERRIDE;
|
||||
|
||||
private:
|
||||
SkPath fPath;
|
||||
SkPaint fPaint;
|
||||
SkPath fPath;
|
||||
SkPaint fPaint;
|
||||
SkBitmap fBitmap;
|
||||
|
||||
typedef SkDrawCommand INHERITED;
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||||
|
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@ -272,7 +275,9 @@ public:
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|||
DrawPicture(SkPicture& picture);
|
||||
virtual void execute(SkCanvas* canvas) SK_OVERRIDE;
|
||||
private:
|
||||
SkPicture* fPicture;
|
||||
SkPicture fPicture;
|
||||
|
||||
typedef SkDrawCommand INHERITED;
|
||||
};
|
||||
|
||||
class DrawPoints : public SkDrawCommand {
|
||||
|
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@ -297,14 +302,17 @@ private:
|
|||
class DrawTextC : public SkDrawCommand {
|
||||
public:
|
||||
DrawTextC(const void* text, size_t byteLength, SkScalar x, SkScalar y,
|
||||
const SkPaint& paint);
|
||||
const SkPaint& paint);
|
||||
virtual ~DrawTextC() { delete [] fText; }
|
||||
virtual void execute(SkCanvas* canvas) SK_OVERRIDE;
|
||||
private:
|
||||
const void* fText;
|
||||
size_t fByteLength;
|
||||
void* fText;
|
||||
size_t fByteLength;
|
||||
SkScalar fX;
|
||||
SkScalar fY;
|
||||
const SkPaint* fPaint;
|
||||
SkPaint fPaint;
|
||||
|
||||
typedef SkDrawCommand INHERITED;
|
||||
};
|
||||
|
||||
class DrawPosText : public SkDrawCommand {
|
||||
|
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@ -314,23 +322,28 @@ public:
|
|||
virtual ~DrawPosText() { delete [] fPos; delete [] fText; }
|
||||
virtual void execute(SkCanvas* canvas) SK_OVERRIDE;
|
||||
private:
|
||||
char* fText;
|
||||
size_t fByteLength;
|
||||
SkPoint* fPos;
|
||||
char* fText;
|
||||
size_t fByteLength;
|
||||
SkPaint fPaint;
|
||||
SkPaint fPaint;
|
||||
|
||||
typedef SkDrawCommand INHERITED;
|
||||
};
|
||||
|
||||
class DrawTextOnPath : public SkDrawCommand {
|
||||
public:
|
||||
DrawTextOnPath(const void* text, size_t byteLength, const SkPath& path,
|
||||
const SkMatrix* matrix, const SkPaint& paint);
|
||||
virtual ~DrawTextOnPath() { delete [] fText; }
|
||||
virtual void execute(SkCanvas* canvas) SK_OVERRIDE;
|
||||
private:
|
||||
const SkMatrix* fMatrix;
|
||||
const void* fText;
|
||||
size_t fByteLength;
|
||||
const SkPath* fPath;
|
||||
const SkPaint* fPaint;
|
||||
void* fText;
|
||||
size_t fByteLength;
|
||||
SkPath fPath;
|
||||
SkMatrix fMatrix;
|
||||
SkPaint fPaint;
|
||||
|
||||
typedef SkDrawCommand INHERITED;
|
||||
};
|
||||
|
||||
class DrawPosTextH : public SkDrawCommand {
|
||||
|
|
@ -341,10 +354,10 @@ public:
|
|||
virtual void execute(SkCanvas* canvas) SK_OVERRIDE;
|
||||
private:
|
||||
SkScalar* fXpos;
|
||||
char* fText;
|
||||
size_t fByteLength;
|
||||
SkScalar fConstY;
|
||||
SkPaint fPaint;
|
||||
char* fText;
|
||||
size_t fByteLength;
|
||||
SkScalar fConstY;
|
||||
SkPaint fPaint;
|
||||
|
||||
typedef SkDrawCommand INHERITED;
|
||||
};
|
||||
|
|
@ -370,6 +383,8 @@ public:
|
|||
private:
|
||||
SkRRect fRRect;
|
||||
SkPaint fPaint;
|
||||
|
||||
typedef SkDrawCommand INHERITED;
|
||||
};
|
||||
|
||||
class DrawSprite : public SkDrawCommand {
|
||||
|
|
@ -379,30 +394,37 @@ public:
|
|||
virtual void execute(SkCanvas* canvas) SK_OVERRIDE;
|
||||
virtual const SkBitmap* getBitmap() const SK_OVERRIDE;
|
||||
private:
|
||||
const SkPaint* fPaint;
|
||||
int fLeft;
|
||||
int fTop;
|
||||
const SkBitmap* fBitmap;
|
||||
SkBitmap fBitmap;
|
||||
int fLeft;
|
||||
int fTop;
|
||||
SkPaint fPaint;
|
||||
SkPaint* fPaintPtr;
|
||||
SkBitmap fResizedBitmap;
|
||||
|
||||
typedef SkDrawCommand INHERITED;
|
||||
};
|
||||
|
||||
class DrawVertices : public SkDrawCommand {
|
||||
public:
|
||||
DrawVertices(SkCanvas::VertexMode vmode, int vertexCount,
|
||||
const SkPoint vertices[], const SkPoint texs[], const SkColor colors[],
|
||||
SkXfermode* xfermode, const uint16_t indices[], int indexCount,
|
||||
const SkPaint& paint);
|
||||
const SkPoint vertices[], const SkPoint texs[],
|
||||
const SkColor colors[], SkXfermode* xfermode,
|
||||
const uint16_t indices[], int indexCount,
|
||||
const SkPaint& paint);
|
||||
virtual ~DrawVertices();
|
||||
virtual void execute(SkCanvas* canvas) SK_OVERRIDE;
|
||||
private:
|
||||
SkCanvas::VertexMode fVmode;
|
||||
int fVertexCount;
|
||||
int fIndexCount;
|
||||
const SkPoint* fVertices;
|
||||
const SkPoint* fTexs;
|
||||
const SkColor* fColors;
|
||||
const uint16_t* fIndices;
|
||||
int fVertexCount;
|
||||
SkPoint* fVertices;
|
||||
SkPoint* fTexs;
|
||||
SkColor* fColors;
|
||||
SkXfermode* fXfermode;
|
||||
const SkPaint* fPaint;
|
||||
uint16_t* fIndices;
|
||||
int fIndexCount;
|
||||
SkPaint fPaint;
|
||||
|
||||
typedef SkDrawCommand INHERITED;
|
||||
};
|
||||
|
||||
class Rotate : public SkDrawCommand {
|
||||
|
|
@ -411,6 +433,8 @@ public:
|
|||
virtual void execute(SkCanvas* canvas) SK_OVERRIDE;
|
||||
private:
|
||||
SkScalar fDegrees;
|
||||
|
||||
typedef SkDrawCommand INHERITED;
|
||||
};
|
||||
|
||||
class Save : public SkDrawCommand {
|
||||
|
|
@ -453,6 +477,8 @@ public:
|
|||
private:
|
||||
SkScalar fSx;
|
||||
SkScalar fSy;
|
||||
|
||||
typedef SkDrawCommand INHERITED;
|
||||
};
|
||||
|
||||
class SetMatrix : public SkDrawCommand {
|
||||
|
|
@ -461,6 +487,8 @@ public:
|
|||
virtual void execute(SkCanvas* canvas) SK_OVERRIDE;
|
||||
private:
|
||||
SkMatrix fMatrix;
|
||||
|
||||
typedef SkDrawCommand INHERITED;
|
||||
};
|
||||
|
||||
class Skew : public SkDrawCommand {
|
||||
|
|
@ -470,6 +498,8 @@ public:
|
|||
private:
|
||||
SkScalar fSx;
|
||||
SkScalar fSy;
|
||||
|
||||
typedef SkDrawCommand INHERITED;
|
||||
};
|
||||
|
||||
class Translate : public SkDrawCommand {
|
||||
|
|
@ -483,6 +513,8 @@ public:
|
|||
private:
|
||||
SkScalar fDx;
|
||||
SkScalar fDy;
|
||||
|
||||
typedef SkDrawCommand INHERITED;
|
||||
};
|
||||
|
||||
#endif
|
||||
|
|
|
|||
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