1 files changed, 60 insertions, 0 deletions
diff --git a/image/SVGDrawingParameters.h b/image/SVGDrawingParameters.h
new file mode 100644
index 0000000000..fa98162139
--- /dev/null
+++ b/image/SVGDrawingParameters.h
@@ -0,0 +1,60 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef mozilla_image_SVGDrawingParameters_h
+#define mozilla_image_SVGDrawingParameters_h
+
+#include "gfxContext.h"
+#include "gfxTypes.h"
+#include "ImageRegion.h"
+#include "mozilla/gfx/Point.h"
+#include "mozilla/gfx/Types.h"
+#include "mozilla/Maybe.h"
+#include "mozilla/SVGImageContext.h"
+#include "nsSize.h"
+
+namespace mozilla {
+namespace image {
+
+struct SVGDrawingParameters {
+  typedef mozilla::gfx::IntSize IntSize;
+  typedef mozilla::gfx::SamplingFilter SamplingFilter;
+
+  SVGDrawingParameters(gfxContext* aContext, const nsIntSize& aRasterSize,
+                       const nsIntSize& aDrawSize, const ImageRegion& aRegion,
+                       SamplingFilter aSamplingFilter,
+                       const SVGImageContext& aSVGContext, float aAnimationTime,
+                       uint32_t aFlags, float aOpacity)
+      : context(aContext),
+        size(aRasterSize),
+        drawSize(aDrawSize),
+        region(aRegion),
+        samplingFilter(aSamplingFilter),
+        svgContext(aSVGContext),
+        viewportSize(aRasterSize),
+        animationTime(aAnimationTime),
+        flags(aFlags),
+        opacity(aOpacity) {
+    if (auto sz = aSVGContext.GetViewportSize()) {
+      viewportSize = nsIntSize(sz->width, sz->height);  // XXX losing unit
+    }
+  }
+
+  gfxContext* context;
+  IntSize size;      // Size to rasterize a surface at.
+  IntSize drawSize;  // Size to draw the given surface at.
+  ImageRegion region;
+  SamplingFilter samplingFilter;
+  const SVGImageContext& svgContext;
+  nsIntSize viewportSize;
+  float animationTime;
+  uint32_t flags;
+  gfxFloat opacity;
+};
+
+}  // namespace image
+}  // namespace mozilla
+
+#endif  // mozilla_image_SVGDrawingParameters_h