The Tor Browser: gfx/skia/trunk/src/utils/SkProxyCanvas.cpp@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     2 /*

     3  * Copyright 2011 Google Inc.

     4  *

     5  * Use of this source code is governed by a BSD-style license that can be

     6  * found in the LICENSE file.

     7  */

     8 #include "SkProxyCanvas.h"

    10 SkProxyCanvas::SkProxyCanvas(SkCanvas* proxy) : fProxy(proxy) {

    11     SkSafeRef(fProxy);

    12 }

    14 SkProxyCanvas::~SkProxyCanvas() {

    15     SkSafeUnref(fProxy);

    16 }

    18 void SkProxyCanvas::setProxy(SkCanvas* proxy) {

    19     SkRefCnt_SafeAssign(fProxy, proxy);

    20 }

    22 ///////////////////////////////// Overrides ///////////

    24 void SkProxyCanvas::willSave(SaveFlags flags) {

    25     fProxy->save(flags);

    26     this->INHERITED::willSave(flags);

    27 }

    29 SkCanvas::SaveLayerStrategy SkProxyCanvas::willSaveLayer(const SkRect* bounds, const SkPaint* paint,

    30                                                          SaveFlags flags) {

    31     fProxy->saveLayer(bounds, paint, flags);

    32     this->INHERITED::willSaveLayer(bounds, paint, flags);

    33     // No need for a layer.

    34     return kNoLayer_SaveLayerStrategy;

    35 }

    37 void SkProxyCanvas::willRestore() {

    38     fProxy->restore();

    39     this->INHERITED::willRestore();

    40 }

    42 void SkProxyCanvas::didTranslate(SkScalar dx, SkScalar dy) {

    43     fProxy->translate(dx, dy);

    44     this->INHERITED::didTranslate(dx, dy);

    45 }

    47 void SkProxyCanvas::didScale(SkScalar sx, SkScalar sy) {

    48     fProxy->scale(sx, sy);

    49     this->INHERITED::didScale(sx, sy);

    50 }

    52 void SkProxyCanvas::didRotate(SkScalar degrees) {

    53     fProxy->rotate(degrees);

    54     this->INHERITED::didRotate(degrees);

    55 }

    57 void SkProxyCanvas::didSkew(SkScalar sx, SkScalar sy) {

    58     fProxy->skew(sx, sy);

    59     this->INHERITED::didSkew(sx, sy);

    60 }

    62 void SkProxyCanvas::didConcat(const SkMatrix& matrix) {

    63     fProxy->concat(matrix);

    64     this->INHERITED::didConcat(matrix);

    65 }

    67 void SkProxyCanvas::didSetMatrix(const SkMatrix& matrix) {

    68     fProxy->setMatrix(matrix);

    69     this->INHERITED::didSetMatrix(matrix);

    70 }

    72 void SkProxyCanvas::onClipRect(const SkRect& rect, SkRegion::Op op, ClipEdgeStyle edgeStyle) {

    73     fProxy->clipRect(rect, op, kSoft_ClipEdgeStyle == edgeStyle);

    74 }

    76 void SkProxyCanvas::onClipRRect(const SkRRect& rrect, SkRegion::Op op, ClipEdgeStyle edgeStyle) {

    77     fProxy->clipRRect(rrect, op, kSoft_ClipEdgeStyle == edgeStyle);

    78 }

    80 void SkProxyCanvas::onClipPath(const SkPath& path, SkRegion::Op op, ClipEdgeStyle edgeStyle) {

    81     fProxy->clipPath(path, op, kSoft_ClipEdgeStyle == edgeStyle);

    82 }

    84 void SkProxyCanvas::onClipRegion(const SkRegion& deviceRgn, SkRegion::Op op) {

    85     fProxy->clipRegion(deviceRgn, op);

    86 }

    88 void SkProxyCanvas::drawPaint(const SkPaint& paint) {

    89     fProxy->drawPaint(paint);

    90 }

    92 void SkProxyCanvas::drawPoints(PointMode mode, size_t count,

    93                                const SkPoint pts[], const SkPaint& paint) {

    94     fProxy->drawPoints(mode, count, pts, paint);

    95 }

    97 void SkProxyCanvas::drawOval(const SkRect& rect, const SkPaint& paint) {

    98     fProxy->drawOval(rect, paint);

    99 }

   101 void SkProxyCanvas::drawRect(const SkRect& rect, const SkPaint& paint) {

   102     fProxy->drawRect(rect, paint);

   103 }

   105 void SkProxyCanvas::drawRRect(const SkRRect& rrect, const SkPaint& paint) {

   106     fProxy->drawRRect(rrect, paint);

   107 }

   109 void SkProxyCanvas::onDrawDRRect(const SkRRect& outer, const SkRRect& inner,

   110                                  const SkPaint& paint) {

   111     fProxy->drawDRRect(outer, inner, paint);

   112 }

   114 void SkProxyCanvas::drawPath(const SkPath& path, const SkPaint& paint) {

   115     fProxy->drawPath(path, paint);

   116 }

   118 void SkProxyCanvas::drawBitmap(const SkBitmap& bitmap, SkScalar x, SkScalar y,

   119                                const SkPaint* paint) {

   120     fProxy->drawBitmap(bitmap, x, y, paint);

   121 }

   123 void SkProxyCanvas::drawBitmapRectToRect(const SkBitmap& bitmap, const SkRect* src,

   124                                    const SkRect& dst, const SkPaint* paint,

   125                                    DrawBitmapRectFlags flags) {

   126     fProxy->drawBitmapRectToRect(bitmap, src, dst, paint, flags);

   127 }

   129 void SkProxyCanvas::drawBitmapMatrix(const SkBitmap& bitmap, const SkMatrix& m,

   130                                      const SkPaint* paint) {

   131     fProxy->drawBitmapMatrix(bitmap, m, paint);

   132 }

   134 void SkProxyCanvas::drawSprite(const SkBitmap& bitmap, int x, int y,

   135                                const SkPaint* paint) {

   136     fProxy->drawSprite(bitmap, x, y, paint);

   137 }

   139 void SkProxyCanvas::drawText(const void* text, size_t byteLength, SkScalar x,

   140                              SkScalar y, const SkPaint& paint) {

   141     fProxy->drawText(text, byteLength, x, y, paint);

   142 }

   144 void SkProxyCanvas::drawPosText(const void* text, size_t byteLength,

   145                                 const SkPoint pos[], const SkPaint& paint) {

   146     fProxy->drawPosText(text, byteLength, pos, paint);

   147 }

   149 void SkProxyCanvas::drawPosTextH(const void* text, size_t byteLength,

   150                                  const SkScalar xpos[], SkScalar constY,

   151                                  const SkPaint& paint) {

   152     fProxy->drawPosTextH(text, byteLength, xpos, constY, paint);

   153 }

   155 void SkProxyCanvas::drawTextOnPath(const void* text, size_t byteLength,

   156                                    const SkPath& path, const SkMatrix* matrix,

   157                                    const SkPaint& paint) {

   158     fProxy->drawTextOnPath(text, byteLength, path, matrix, paint);

   159 }

   161 void SkProxyCanvas::drawPicture(SkPicture& picture) {

   162     fProxy->drawPicture(picture);

   163 }

   165 void SkProxyCanvas::drawVertices(VertexMode vmode, int vertexCount,

   166                                  const SkPoint vertices[], const SkPoint texs[],

   167                                  const SkColor colors[], SkXfermode* xmode,

   168                                  const uint16_t indices[], int indexCount,

   169                                  const SkPaint& paint) {

   170     fProxy->drawVertices(vmode, vertexCount, vertices, texs, colors,

   171                                      xmode, indices, indexCount, paint);

   172 }

   174 void SkProxyCanvas::drawData(const void* data, size_t length) {

   175     fProxy->drawData(data, length);

   176 }

   178 void SkProxyCanvas::beginCommentGroup(const char* description) {

   179     fProxy->beginCommentGroup(description);

   180 }

   182 void SkProxyCanvas::addComment(const char* kywd, const char* value) {

   183     fProxy->addComment(kywd, value);

   184 }

   186 void SkProxyCanvas::endCommentGroup() {

   187     fProxy->endCommentGroup();

   188 }

   190 SkBounder* SkProxyCanvas::setBounder(SkBounder* bounder) {

   191     return fProxy->setBounder(bounder);

   192 }

   194 SkDrawFilter* SkProxyCanvas::setDrawFilter(SkDrawFilter* filter) {

   195     return fProxy->setDrawFilter(filter);

   196 }

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