72c9faab45
This fixes every case where virtual and SK_OVERRIDE were on the same line, which should be the bulk of cases. We'll have to manually clean up the rest over time unless I level up in regexes. for f in (find . -type f); perl -p -i -e 's/virtual (.*)SK_OVERRIDE/\1SK_OVERRIDE/g' $f; end BUG=skia: Review URL: https://codereview.chromium.org/806653007
110 lines
4.7 KiB
C++
110 lines
4.7 KiB
C++
/*
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* Copyright 2013 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#ifndef SkNulCanvas_DEFINED
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#define SkNulCanvas_DEFINED
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#include "SkCanvas.h"
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/** \class SkNulCanvas
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*
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* Nul Canvas is a canvas that does nothing. It is used to measure the perf of just parsing
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* a pdf, without actually rendering anything.
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*
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*/
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class SK_API SkNulCanvas : public SkCanvas {
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public:
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SK_DECLARE_INST_COUNT(SkNulCanvas);
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SkNulCanvas() {}
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explicit SkNulCanvas(SkBaseDevice* device) : SkCanvas(device) {}
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explicit SkNulCanvas(const SkBitmap& bitmap) : SkCanvas(bitmap) {}
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virtual ~SkNulCanvas() {}
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void beginCommentGroup(const char* description) SK_OVERRIDE {}
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void addComment(const char* kywd, const char* value) SK_OVERRIDE {}
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void endCommentGroup() SK_OVERRIDE {}
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SkDrawFilter* setDrawFilter(SkDrawFilter* filter) SK_OVERRIDE {return NULL;}
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bool isClipEmpty() const SK_OVERRIDE { return false; }
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bool getClipBounds(SkRect* bounds) const SK_OVERRIDE {
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if (NULL != bounds) {
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bounds->setXYWH(0, 0,
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SkIntToScalar(this->imageInfo().width()),
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SkIntToScalar(this->imageInfo().height()));
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}
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return true;
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}
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bool getClipDeviceBounds(SkIRect* bounds) const SK_OVERRIDE {
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if (NULL != bounds) {
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bounds->setLargest();
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}
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return true;
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}
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protected:
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virtual SkCanvas* canvasForDrawIter() {return NULL;}
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virtual SkBaseDevice* setDevice(SkBaseDevice* device) {return NULL;}
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virtual SaveLayerStrategy willSaveLayer(const SkRect* bounds, const SkPaint* paint,
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SaveFlags flags) SK_OVERRIDE {
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this->INHERITED::willSaveLayer(bounds, paint, flags);
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return kNoLayer_SaveLayerStrategy;
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}
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virtual void onDrawText(const void* text, size_t byteLength, SkScalar x,
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SkScalar y, const SkPaint& paint) SK_OVERRIDE {}
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virtual void onDrawPosText(const void* text, size_t byteLength,
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const SkPoint pos[], const SkPaint& paint) SK_OVERRIDE {}
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virtual void onDrawPosTextH(const void* text, size_t byteLength,
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const SkScalar xpos[], SkScalar constY,
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const SkPaint& paint) SK_OVERRIDE {}
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virtual void onDrawTextOnPath(const void* text, size_t byteLength,
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const SkPath& path, const SkMatrix* matrix,
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const SkPaint& paint) SK_OVERRIDE {}
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void onClipRect(const SkRect&, SkRegion::Op, ClipEdgeStyle) SK_OVERRIDE {}
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void onClipRRect(const SkRRect&, SkRegion::Op, ClipEdgeStyle) SK_OVERRIDE {}
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void onClipPath(const SkPath&, SkRegion::Op, ClipEdgeStyle) SK_OVERRIDE {}
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void onClipRegion(const SkRegion&, SkRegion::Op) SK_OVERRIDE {}
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void onDrawPicture(const SkPicture*, const SkMatrix*, const SkPaint*) SK_OVERRIDE {}
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void onDrawPaint(const SkPaint& paint) SK_OVERRIDE {}
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void onDrawPoints(PointMode mode, size_t count, const SkPoint pts[],
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const SkPaint& paint) SK_OVERRIDE {}
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void onDrawRect(const SkRect& rect, const SkPaint& paint) SK_OVERRIDE {}
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void onDrawOval(const SkRect& oval, const SkPaint&) SK_OVERRIDE {}
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void onDrawRRect(const SkRRect& rrect, const SkPaint& paint) SK_OVERRIDE {}
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void onDrawPath(const SkPath& path, const SkPaint& paint) SK_OVERRIDE {}
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void onDrawBitmap(const SkBitmap& bitmap, SkScalar left, SkScalar top,
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const SkPaint* paint = NULL) SK_OVERRIDE {}
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void onDrawBitmapRect(const SkBitmap& bitmap, const SkRect* src,
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const SkRect& dst,
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const SkPaint* paint,
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DrawBitmapRectFlags flags) SK_OVERRIDE {}
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void onDrawImage(const SkImage*, SkScalar left, SkScalar top, const SkPaint*) SK_OVERRIDE {}
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void onDrawImageRect(const SkImage*, const SkRect* src, const SkRect& dst,
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const SkPaint*) SK_OVERRIDE{}
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void onDrawBitmapNine(const SkBitmap& bitmap, const SkIRect& center,
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const SkRect& dst, const SkPaint* paint = NULL) SK_OVERRIDE {}
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void onDrawSprite(const SkBitmap& bitmap, int left, int top,
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const SkPaint* paint = NULL) SK_OVERRIDE {}
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void onDrawVertices(VertexMode vmode, int vertexCount,
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const SkPoint vertices[], const SkPoint texs[],
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const SkColor colors[], SkXfermode* xmode,
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const uint16_t indices[], int indexCount,
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const SkPaint& paint) SK_OVERRIDE {}
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private:
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typedef SkCanvas INHERITED;
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};
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#endif // SkNulCanvas_DEFINED
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