forked from mirrors/gecko-dev
cb0734d274
Differential Revision: https://phabricator.services.mozilla.com/D66012 --HG-- extra : moz-landing-system : lando
47 lines
1.4 KiB
C++
47 lines
1.4 KiB
C++
/* vim:set sw=2 sts=2 et cin: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef NSIMAGETOPIXBUF_H_
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#define NSIMAGETOPIXBUF_H_
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#include "nsIImageToPixbuf.h"
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#include "mozilla/Attributes.h"
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namespace mozilla {
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namespace gfx {
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class SourceSurface;
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}
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} // namespace mozilla
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class nsImageToPixbuf final : public nsIImageToPixbuf {
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typedef mozilla::gfx::SourceSurface SourceSurface;
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public:
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NS_DECL_ISUPPORTS
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NS_IMETHOD_(GdkPixbuf*) ConvertImageToPixbuf(imgIContainer* aImage) override;
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// Friendlier version of ConvertImageToPixbuf for callers inside of
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// widget
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/**
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* The return value of all these, if not null, should be
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* released as needed by the caller using g_object_unref.
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*/
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static GdkPixbuf* ImageToPixbuf(imgIContainer* aImage);
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static GdkPixbuf* SourceSurfaceToPixbuf(SourceSurface* aSurface,
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int32_t aWidth, int32_t aHeight);
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private:
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~nsImageToPixbuf() = default;
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};
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// fc2389b8-c650-4093-9e42-b05e5f0685b7
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#define NS_IMAGE_TO_PIXBUF_CID \
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{ \
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0xfc2389b8, 0xc650, 0x4093, { \
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0x9e, 0x42, 0xb0, 0x5e, 0x5f, 0x06, 0x85, 0xb7 \
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} \
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}
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#endif
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