Add m-esr52 at 52.6.0

1 files changed, 36 insertions, 0 deletions

diff --git a/gfx/thebes/gfxGradientCache.h b/gfx/thebes/gfxGradientCache.h
new file mode 100644
index 000000000..70ae258eb
--- /dev/null
+++ b/gfx/thebes/gfxGradientCache.h
@@ -0,0 +1,36 @@
+
+/* -*- 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 GFX_GRADIENT_CACHE_H
+#define GFX_GRADIENT_CACHE_H
+
+#include "nsTArray.h"
+#include "gfxPattern.h"
+#include "mozilla/gfx/2D.h"
+
+namespace mozilla {
+namespace gfx {
+
+class gfxGradientCache {
+public:
+    static gfx::GradientStops*
+    GetGradientStops(const gfx::DrawTarget *aDT,
+                     nsTArray<gfx::GradientStop>& aStops,
+                     gfx::ExtendMode aExtend);
+
+    static already_AddRefed<gfx::GradientStops>
+    GetOrCreateGradientStops(const gfx::DrawTarget *aDT,
+                             nsTArray<gfx::GradientStop>& aStops,
+                             gfx::ExtendMode aExtend);
+
+    static void PurgeAllCaches();
+    static void Shutdown();
+};
+
+} // namespace gfx
+} // namespace mozilla
+
+#endif