image/SVGDrawingCallback.h

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* This Source Code Form is subject to the terms of the Mozilla Public
   3  * License, v. 2.0. If a copy of the MPL was not distributed with this
   4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   5
   6 #ifndef mozilla_image_SVGDrawingCallback_h
   7 #define mozilla_image_SVGDrawingCallback_h
   8
   9 #include "gfxDrawable.h"
  10 #include "mozilla/gfx/Point.h"
  11 #include "mozilla/gfx/Types.h"
  12
  13 namespace mozilla {
  14 namespace image {
  15 class SVGDocumentWrapper;
  16
  17 class SVGDrawingCallback final : public gfxDrawingCallback {
  18  public:
  19   SVGDrawingCallback(SVGDocumentWrapper* aSVGDocumentWrapper,
  20                      const gfx::IntSize& aViewportSize,
  21                      const gfx::IntSize& aSize, uint32_t aImageFlags);
  22
  23   ~SVGDrawingCallback();
  24
  25   bool operator()(gfxContext* aContext, const gfxRect& aFillRect,
  26                   const gfx::SamplingFilter aSamplingFilter,
  27                   const gfxMatrix& aTransform) override;
  28
  29  private:
  30   RefPtr<SVGDocumentWrapper> mSVGDocumentWrapper;
  31   const gfx::IntSize mViewportSize;
  32   const gfx::IntSize mSize;
  33   uint32_t mImageFlags;
  34 };
  35
  36 }  // namespace image
  37 }  // namespace mozilla
  38
  39 #endif  // mozilla_image_SVGDrawingCallback_h