1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/widget/gtk/nsImageToPixbuf.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,46 @@
1.4 +/* vim:set sw=4 sts=4 et cin: */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +#ifndef NSIMAGETOPIXBUF_H_
1.10 +#define NSIMAGETOPIXBUF_H_
1.11 +
1.12 +#include "nsIImageToPixbuf.h"
1.13 +#include "mozilla/Attributes.h"
1.14 +
1.15 +namespace mozilla {
1.16 +namespace gfx {
1.17 +class SourceSurface;
1.18 +}
1.19 +}
1.20 +
1.21 +class nsImageToPixbuf MOZ_FINAL : public nsIImageToPixbuf {
1.22 + typedef mozilla::gfx::SourceSurface SourceSurface;
1.23 +
1.24 + public:
1.25 + NS_DECL_ISUPPORTS
1.26 + NS_IMETHOD_(GdkPixbuf*) ConvertImageToPixbuf(imgIContainer* aImage);
1.27 +
1.28 + // Friendlier version of ConvertImageToPixbuf for callers inside of
1.29 + // widget
1.30 + /**
1.31 + * The return value of all these, if not null, should be
1.32 + * released as needed by the caller using g_object_unref.
1.33 + */
1.34 + static GdkPixbuf* ImageToPixbuf(imgIContainer * aImage);
1.35 + static GdkPixbuf* SourceSurfaceToPixbuf(SourceSurface* aSurface,
1.36 + int32_t aWidth,
1.37 + int32_t aHeight);
1.38 +
1.39 + private:
1.40 + ~nsImageToPixbuf() {}
1.41 +};
1.42 +
1.43 +
1.44 +// fc2389b8-c650-4093-9e42-b05e5f0685b7
1.45 +#define NS_IMAGE_TO_PIXBUF_CID \
1.46 +{ 0xfc2389b8, 0xc650, 0x4093, \
1.47 + { 0x9e, 0x42, 0xb0, 0x5e, 0x5f, 0x06, 0x85, 0xb7 } }
1.48 +
1.49 +#endif
