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/*
* DO NOT EDIT. THIS FILE IS GENERATED FROM $SRCDIR/image/imgIContainer.idl
*/
#ifndef __gen_imgIContainer_h__
#define __gen_imgIContainer_h__
#include "nsISupports.h"
#include "nsTArray.h"
#include "mozilla/AlreadyAddRefed.h"
#include "mozilla/Assertions.h"
#include "mozilla/DebugOnly.h"
/* For IDL files that don't want to include root IDL files. */
#ifndef NS_NO_VTABLE
#define NS_NO_VTABLE
#endif
namespace mozilla {
namespace dom {
class Document; /* webidl Document */
} // namespace dom
} // namespace mozilla
#include "ImgDrawResult.h"
#include "gfxPoint.h"
#include "mozilla/gfx/Types.h"
#include "mozilla/AspectRatio.h"
#include "mozilla/Maybe.h"
#include "mozilla/RefPtr.h"
#include "nsRect.h"
#include "nsSize.h"
#include "nsTArray.h"
#include "limits.h"
class gfxContext;
namespace mozilla {
struct AspectRatio;
namespace gfx {
class SourceSurface;
}
class WindowRenderer;
namespace layers {
class ImageContainer;
}
}
class nsIFrame;
namespace mozilla {
class TimeStamp;
class SVGImageContext;
struct MediaFeatureChange;
}
namespace mozilla {
namespace image {
class ImageRegion;
class ImageIntRegion;
class WebRenderImageProvider;
struct Orientation;
struct Resolution;
}
}
/* starting interface: imgIContainer */
#define IMGICONTAINER_IID_STR "a8dbee24-ff86-4755-b40e-51175caf31af"
#define IMGICONTAINER_IID \
{0xa8dbee24, 0xff86, 0x4755, \
{ 0xb4, 0x0e, 0x51, 0x17, 0x5c, 0xaf, 0x31, 0xaf }}
class imgIContainer : public nsISupports {
public:
NS_DECLARE_STATIC_IID_ACCESSOR(IMGICONTAINER_IID)
/* Used by ToJSValue to check which scriptable interface is implemented. */
using ScriptableInterfaceType = imgIContainer;
/* readonly attribute int32_t width; */
NS_IMETHOD GetWidth(int32_t *aWidth) = 0;
/* readonly attribute int32_t height; */
NS_IMETHOD GetHeight(int32_t *aHeight) = 0;
/* [noscript] readonly attribute nsSize intrinsicSize; */
NS_IMETHOD GetIntrinsicSize(nsSize * aIntrinsicSize) = 0;
/* [nostdcall,notxpcom] readonly attribute MaybeAspectRatio intrinsicRatio; */
virtual mozilla::Maybe<mozilla::AspectRatio> GetIntrinsicRatio() = 0;
/* readonly attribute int32_t hotspotX; */
NS_IMETHOD GetHotspotX(int32_t *aHotspotX) = 0;
/* readonly attribute int32_t hotspotY; */
NS_IMETHOD GetHotspotY(int32_t *aHotspotY) = 0;
/* [nostdcall,notxpcom] nsIntSizeByVal optimalImageSizeForDest ([const] in gfxSize aDest, in uint32_t aWhichFrame, in SamplingFilter aSamplingFilter, in uint32_t aFlags); */
virtual nsIntSize OptimalImageSizeForDest(const gfxSize & aDest, uint32_t aWhichFrame, mozilla::gfx::SamplingFilter aSamplingFilter, uint32_t aFlags) = 0;
enum {
TYPE_RASTER = 0U,
TYPE_VECTOR = 1U,
TYPE_REQUEST = 2U
};
/* [infallible] readonly attribute unsigned short type; */
NS_IMETHOD GetType(uint16_t *aType) = 0;
inline uint16_t GetType()
{
uint16_t result;
mozilla::DebugOnly<nsresult> rv = GetType(&result);
MOZ_ASSERT(NS_SUCCEEDED(rv));
return result;
}
/* readonly attribute boolean animated; */
NS_IMETHOD GetAnimated(bool *aAnimated) = 0;
/* [infallible] readonly attribute unsigned long providerId; */
NS_IMETHOD GetProviderId(uint32_t *aProviderId) = 0;
inline uint32_t GetProviderId()
{
uint32_t result;
mozilla::DebugOnly<nsresult> rv = GetProviderId(&result);
MOZ_ASSERT(NS_SUCCEEDED(rv));
return result;
}
enum {
FLAG_NONE = 0U,
FLAG_SYNC_DECODE = 1U,
FLAG_SYNC_DECODE_IF_FAST = 2U,
FLAG_ASYNC_NOTIFY = 4U,
FLAG_DECODE_NO_PREMULTIPLY_ALPHA = 8U,
FLAG_DECODE_NO_COLORSPACE_CONVERSION = 16U,
FLAG_CLAMP = 32U,
FLAG_HIGH_QUALITY_SCALING = 64U,
FLAG_BYPASS_SURFACE_CACHE = 128U,
FLAG_FORCE_PRESERVEASPECTRATIO_NONE = 256U,
FLAG_FORCE_UNIFORM_SCALING = 512U,
FLAG_AVOID_REDECODE_FOR_SIZE = 1024U,
FLAG_DECODE_TO_SRGB_COLORSPACE = 2048U,
FLAG_RECORD_BLOB = 4096U,
DECODE_FLAGS_DEFAULT = 0U,
DECODE_FLAGS_FOR_REENCODE = 2056U,
FRAME_FIRST = 0U,
FRAME_CURRENT = 1U,
FRAME_MAX_VALUE = 1U
};
/* [noscript,notxpcom] TempRefSourceSurface getFrame (in uint32_t aWhichFrame, in uint32_t aFlags); */
NS_IMETHOD_(already_AddRefed<mozilla::gfx::SourceSurface>) GetFrame(uint32_t aWhichFrame, uint32_t aFlags) = 0;
/* [noscript,notxpcom] TempRefSourceSurface getFrameAtSize ([const] in nsIntSize aSize, in uint32_t aWhichFrame, in uint32_t aFlags); */
NS_IMETHOD_(already_AddRefed<mozilla::gfx::SourceSurface>) GetFrameAtSize(const nsIntSize & aSize, uint32_t aWhichFrame, uint32_t aFlags) = 0;
/* [noscript,notxpcom] boolean willDrawOpaqueNow (); */
NS_IMETHOD_(bool) WillDrawOpaqueNow(void) = 0;
/* [noscript,notxpcom] boolean hasDecodedPixels (); */
NS_IMETHOD_(bool) HasDecodedPixels(void) = 0;
/* [noscript,notxpcom] boolean isImageContainerAvailable (in WindowRenderer aRenderer, in uint32_t aFlags); */
NS_IMETHOD_(bool) IsImageContainerAvailable(mozilla::WindowRenderer * aRenderer, uint32_t aFlags) = 0;
/* [noscript,notxpcom] ImgDrawResult getImageProvider (in WindowRenderer aRenderer, [const] in nsIntSize aSize, [const] in SVGImageContext aSVGContext, [const] in MaybeImageIntRegion aRegion, in uint32_t aFlags, out WebRenderImageProvider aProvider); */
NS_IMETHOD_(mozilla::image::ImgDrawResult) GetImageProvider(mozilla::WindowRenderer * aRenderer, const nsIntSize & aSize, const mozilla::SVGImageContext & aSVGContext, const mozilla::Maybe<mozilla::image::ImageIntRegion> & aRegion, uint32_t aFlags, mozilla::image::WebRenderImageProvider * * aProvider) = 0;
/* [noscript,notxpcom] ImgDrawResult draw (in gfxContext aContext, [const] in nsIntSize aSize, [const] in ImageRegion aRegion, in uint32_t aWhichFrame, in SamplingFilter aSamplingFilter, [const] in SVGImageContext aSVGContext, in uint32_t aFlags, in float aOpacity); */
NS_IMETHOD_(mozilla::image::ImgDrawResult) Draw(gfxContext * aContext, const nsIntSize & aSize, const mozilla::image::ImageRegion & aRegion, uint32_t aWhichFrame, mozilla::gfx::SamplingFilter aSamplingFilter, const mozilla::SVGImageContext & aSVGContext, uint32_t aFlags, float aOpacity) = 0;
/* [noscript] void startDecoding (in uint32_t aFlags, in uint32_t aWhichFrame); */
NS_IMETHOD StartDecoding(uint32_t aFlags, uint32_t aWhichFrame) = 0;
nsresult StartDecoding(uint32_t aFlags) {
return StartDecoding(aFlags, FRAME_CURRENT);
}
/* [noscript,notxpcom] boolean startDecodingWithResult (in uint32_t aFlags, in uint32_t aWhichFrame); */
NS_IMETHOD_(bool) StartDecodingWithResult(uint32_t aFlags, uint32_t aWhichFrame) = 0;
bool StartDecodingWithResult(uint32_t aFlags) {
return StartDecodingWithResult(aFlags, FRAME_CURRENT);
}
enum DecodeResult : uint8_t {
DECODE_SURFACE_AVAILABLE = 0,
DECODE_REQUESTED = 1,
DECODE_REQUEST_FAILED = 2,
};
/* [noscript,notxpcom] imgIContainer_DecodeResult requestDecodeWithResult (in uint32_t aFlags, in uint32_t aWhichFrame); */
NS_IMETHOD_(imgIContainer::DecodeResult) RequestDecodeWithResult(uint32_t aFlags, uint32_t aWhichFrame) = 0;
DecodeResult RequestDecodeWithResult(uint32_t aFlags) {
return RequestDecodeWithResult(aFlags, FRAME_CURRENT);
}
/* [noscript] void requestDecodeForSize ([const] in nsIntSize aSize, in uint32_t aFlags, in uint32_t aWhichFrame); */
NS_IMETHOD RequestDecodeForSize(const nsIntSize & aSize, uint32_t aFlags, uint32_t aWhichFrame) = 0;
nsresult RequestDecodeForSize(const nsIntSize& aSize, uint32_t aFlags) {
return RequestDecodeForSize(aSize, aFlags, FRAME_CURRENT);
}
/* void lockImage (); */
NS_IMETHOD LockImage(void) = 0;
/* void unlockImage (); */
NS_IMETHOD UnlockImage(void) = 0;
/* void requestDiscard (); */
NS_IMETHOD RequestDiscard(void) = 0;
/* [notxpcom] void requestRefresh ([const] in TimeStamp aTime); */
NS_IMETHOD_(void) RequestRefresh(const mozilla::TimeStamp & aTime) = 0;
enum {
kNormalAnimMode = 0,
kDontAnimMode = 1,
kLoopOnceAnimMode = 2
};
/* attribute unsigned short animationMode; */
NS_IMETHOD GetAnimationMode(uint16_t *aAnimationMode) = 0;
NS_IMETHOD SetAnimationMode(uint16_t aAnimationMode) = 0;
/* void resetAnimation (); */
NS_IMETHOD ResetAnimation(void) = 0;
/* [notxpcom] float getFrameIndex (in uint32_t aWhichFrame); */
NS_IMETHOD_(float) GetFrameIndex(uint32_t aWhichFrame) = 0;
/* [notxpcom] Orientation getOrientation (); */
NS_IMETHOD_(mozilla::image::Orientation) GetOrientation(void) = 0;
/* [notxpcom] ImageResolution getResolution (); */
NS_IMETHOD_(mozilla::image::Resolution) GetResolution(void) = 0;
/* [notxpcom] int32_t getFirstFrameDelay (); */
NS_IMETHOD_(int32_t) GetFirstFrameDelay(void) = 0;
/* [notxpcom] void setAnimationStartTime ([const] in TimeStamp aTime); */
NS_IMETHOD_(void) SetAnimationStartTime(const mozilla::TimeStamp & aTime) = 0;
/* [notxpcom] nsIntRectByVal getImageSpaceInvalidationRect ([const] in nsIntRect aRect); */
NS_IMETHOD_(nsIntRect) GetImageSpaceInvalidationRect(const nsIntRect & aRect) = 0;
/* [nostdcall,notxpcom] TempRefImgIContainer unwrap (); */
virtual already_AddRefed<imgIContainer> Unwrap(void) = 0;
/* [noscript,notxpcom] void propagateUseCounters (in Document aReferencingDocument); */
NS_IMETHOD_(void) PropagateUseCounters(mozilla::dom::Document *aReferencingDocument) = 0;
/* [nostdcall,notxpcom] void mediaFeatureValuesChangedAllDocuments ([const] in MediaFeatureChange aChange); */
virtual void MediaFeatureValuesChangedAllDocuments(const mozilla::MediaFeatureChange & aChange) = 0;
/* [nostdcall] Array<nsIntSizeByVal> getNativeSizes (); */
virtual nsresult GetNativeSizes(nsTArray<nsIntSize >& _retval) = 0;
/* [nostdcall,notxpcom] size_t getNativeSizesLength (); */
virtual size_t GetNativeSizesLength(void) = 0;
};
NS_DEFINE_STATIC_IID_ACCESSOR(imgIContainer, IMGICONTAINER_IID)
/* Use this macro when declaring classes that implement this interface. */
#define NS_DECL_IMGICONTAINER \
NS_IMETHOD GetWidth(int32_t *aWidth) override; \
NS_IMETHOD GetHeight(int32_t *aHeight) override; \
NS_IMETHOD GetIntrinsicSize(nsSize * aIntrinsicSize) override; \
virtual mozilla::Maybe<mozilla::AspectRatio> GetIntrinsicRatio() override; \
NS_IMETHOD GetHotspotX(int32_t *aHotspotX) override; \
NS_IMETHOD GetHotspotY(int32_t *aHotspotY) override; \
virtual nsIntSize OptimalImageSizeForDest(const gfxSize & aDest, uint32_t aWhichFrame, mozilla::gfx::SamplingFilter aSamplingFilter, uint32_t aFlags) override; \
using imgIContainer::GetType; \
NS_IMETHOD GetType(uint16_t *aType) override; \
NS_IMETHOD GetAnimated(bool *aAnimated) override; \
using imgIContainer::GetProviderId; \
NS_IMETHOD GetProviderId(uint32_t *aProviderId) override; \
NS_IMETHOD_(already_AddRefed<mozilla::gfx::SourceSurface>) GetFrame(uint32_t aWhichFrame, uint32_t aFlags) override; \
NS_IMETHOD_(already_AddRefed<mozilla::gfx::SourceSurface>) GetFrameAtSize(const nsIntSize & aSize, uint32_t aWhichFrame, uint32_t aFlags) override; \
NS_IMETHOD_(bool) WillDrawOpaqueNow(void) override; \
NS_IMETHOD_(bool) HasDecodedPixels(void) override; \
NS_IMETHOD_(bool) IsImageContainerAvailable(mozilla::WindowRenderer * aRenderer, uint32_t aFlags) override; \
NS_IMETHOD_(mozilla::image::ImgDrawResult) GetImageProvider(mozilla::WindowRenderer * aRenderer, const nsIntSize & aSize, const mozilla::SVGImageContext & aSVGContext, const mozilla::Maybe<mozilla::image::ImageIntRegion> & aRegion, uint32_t aFlags, mozilla::image::WebRenderImageProvider * * aProvider) override; \
NS_IMETHOD_(mozilla::image::ImgDrawResult) Draw(gfxContext * aContext, const nsIntSize & aSize, const mozilla::image::ImageRegion & aRegion, uint32_t aWhichFrame, mozilla::gfx::SamplingFilter aSamplingFilter, const mozilla::SVGImageContext & aSVGContext, uint32_t aFlags, float aOpacity) override; \
NS_IMETHOD StartDecoding(uint32_t aFlags, uint32_t aWhichFrame) override; \
NS_IMETHOD_(bool) StartDecodingWithResult(uint32_t aFlags, uint32_t aWhichFrame) override; \
NS_IMETHOD_(imgIContainer::DecodeResult) RequestDecodeWithResult(uint32_t aFlags, uint32_t aWhichFrame) override; \
NS_IMETHOD RequestDecodeForSize(const nsIntSize & aSize, uint32_t aFlags, uint32_t aWhichFrame) override; \
NS_IMETHOD LockImage(void) override; \
NS_IMETHOD UnlockImage(void) override; \
NS_IMETHOD RequestDiscard(void) override; \
NS_IMETHOD_(void) RequestRefresh(const mozilla::TimeStamp & aTime) override; \
NS_IMETHOD GetAnimationMode(uint16_t *aAnimationMode) override; \
NS_IMETHOD SetAnimationMode(uint16_t aAnimationMode) override; \
NS_IMETHOD ResetAnimation(void) override; \
NS_IMETHOD_(float) GetFrameIndex(uint32_t aWhichFrame) override; \
NS_IMETHOD_(mozilla::image::Orientation) GetOrientation(void) override; \
NS_IMETHOD_(mozilla::image::Resolution) GetResolution(void) override; \
NS_IMETHOD_(int32_t) GetFirstFrameDelay(void) override; \
NS_IMETHOD_(void) SetAnimationStartTime(const mozilla::TimeStamp & aTime) override; \
NS_IMETHOD_(nsIntRect) GetImageSpaceInvalidationRect(const nsIntRect & aRect) override; \
virtual already_AddRefed<imgIContainer> Unwrap(void) override; \
NS_IMETHOD_(void) PropagateUseCounters(mozilla::dom::Document *aReferencingDocument) override; \
virtual void MediaFeatureValuesChangedAllDocuments(const mozilla::MediaFeatureChange & aChange) override; \
virtual nsresult GetNativeSizes(nsTArray<nsIntSize >& _retval) override; \
virtual size_t GetNativeSizesLength(void) override;
/* Use this macro when declaring the members of this interface when the
class doesn't implement the interface. This is useful for forwarding. */
#define NS_DECL_NON_VIRTUAL_IMGICONTAINER \
nsresult GetWidth(int32_t *aWidth); \
nsresult GetHeight(int32_t *aHeight); \
nsresult GetIntrinsicSize(nsSize * aIntrinsicSize); \
mozilla::Maybe<mozilla::AspectRatio> GetIntrinsicRatio(); \
nsresult GetHotspotX(int32_t *aHotspotX); \
nsresult GetHotspotY(int32_t *aHotspotY); \
nsIntSize OptimalImageSizeForDest(const gfxSize & aDest, uint32_t aWhichFrame, mozilla::gfx::SamplingFilter aSamplingFilter, uint32_t aFlags); \
using imgIContainer::GetType; \
nsresult GetType(uint16_t *aType); \
nsresult GetAnimated(bool *aAnimated); \
using imgIContainer::GetProviderId; \
nsresult GetProviderId(uint32_t *aProviderId); \
nsresult_(already_AddRefed<mozilla::gfx::SourceSurface>) GetFrame(uint32_t aWhichFrame, uint32_t aFlags); \
nsresult_(already_AddRefed<mozilla::gfx::SourceSurface>) GetFrameAtSize(const nsIntSize & aSize, uint32_t aWhichFrame, uint32_t aFlags); \
nsresult_(bool) WillDrawOpaqueNow(void); \
nsresult_(bool) HasDecodedPixels(void); \
nsresult_(bool) IsImageContainerAvailable(mozilla::WindowRenderer * aRenderer, uint32_t aFlags); \
nsresult_(mozilla::image::ImgDrawResult) GetImageProvider(mozilla::WindowRenderer * aRenderer, const nsIntSize & aSize, const mozilla::SVGImageContext & aSVGContext, const mozilla::Maybe<mozilla::image::ImageIntRegion> & aRegion, uint32_t aFlags, mozilla::image::WebRenderImageProvider * * aProvider); \
nsresult_(mozilla::image::ImgDrawResult) Draw(gfxContext * aContext, const nsIntSize & aSize, const mozilla::image::ImageRegion & aRegion, uint32_t aWhichFrame, mozilla::gfx::SamplingFilter aSamplingFilter, const mozilla::SVGImageContext & aSVGContext, uint32_t aFlags, float aOpacity); \
nsresult StartDecoding(uint32_t aFlags, uint32_t aWhichFrame); \
nsresult_(bool) StartDecodingWithResult(uint32_t aFlags, uint32_t aWhichFrame); \
nsresult_(imgIContainer::DecodeResult) RequestDecodeWithResult(uint32_t aFlags, uint32_t aWhichFrame); \
nsresult RequestDecodeForSize(const nsIntSize & aSize, uint32_t aFlags, uint32_t aWhichFrame); \
nsresult LockImage(void); \
nsresult UnlockImage(void); \
nsresult RequestDiscard(void); \
nsresult_(void) RequestRefresh(const mozilla::TimeStamp & aTime); \
nsresult GetAnimationMode(uint16_t *aAnimationMode); \
nsresult SetAnimationMode(uint16_t aAnimationMode); \
nsresult ResetAnimation(void); \
nsresult_(float) GetFrameIndex(uint32_t aWhichFrame); \
nsresult_(mozilla::image::Orientation) GetOrientation(void); \
nsresult_(mozilla::image::Resolution) GetResolution(void); \
nsresult_(int32_t) GetFirstFrameDelay(void); \
nsresult_(void) SetAnimationStartTime(const mozilla::TimeStamp & aTime); \
nsresult_(nsIntRect) GetImageSpaceInvalidationRect(const nsIntRect & aRect); \
already_AddRefed<imgIContainer> Unwrap(void); \
nsresult_(void) PropagateUseCounters(mozilla::dom::Document *aReferencingDocument); \
void MediaFeatureValuesChangedAllDocuments(const mozilla::MediaFeatureChange & aChange); \
nsresult GetNativeSizes(nsTArray<nsIntSize >& _retval); \
size_t GetNativeSizesLength(void);
/* Use this macro to declare functions that forward the behavior of this interface to another object. */
#define NS_FORWARD_IMGICONTAINER(_to) \
NS_IMETHOD GetWidth(int32_t *aWidth) override { return _to GetWidth(aWidth); } \
NS_IMETHOD GetHeight(int32_t *aHeight) override { return _to GetHeight(aHeight); } \
NS_IMETHOD GetIntrinsicSize(nsSize * aIntrinsicSize) override { return _to GetIntrinsicSize(aIntrinsicSize); } \
virtual mozilla::Maybe<mozilla::AspectRatio> GetIntrinsicRatio() override { return _to GetIntrinsicRatio(); } \
NS_IMETHOD GetHotspotX(int32_t *aHotspotX) override { return _to GetHotspotX(aHotspotX); } \
NS_IMETHOD GetHotspotY(int32_t *aHotspotY) override { return _to GetHotspotY(aHotspotY); } \
virtual nsIntSize OptimalImageSizeForDest(const gfxSize & aDest, uint32_t aWhichFrame, mozilla::gfx::SamplingFilter aSamplingFilter, uint32_t aFlags) override { return _to OptimalImageSizeForDest(aDest, aWhichFrame, aSamplingFilter, aFlags); } \
using imgIContainer::GetType; \
NS_IMETHOD GetType(uint16_t *aType) override { return _to GetType(aType); } \
NS_IMETHOD GetAnimated(bool *aAnimated) override { return _to GetAnimated(aAnimated); } \
using imgIContainer::GetProviderId; \
NS_IMETHOD GetProviderId(uint32_t *aProviderId) override { return _to GetProviderId(aProviderId); } \
NS_IMETHOD_(already_AddRefed<mozilla::gfx::SourceSurface>) GetFrame(uint32_t aWhichFrame, uint32_t aFlags) override { return _to GetFrame(aWhichFrame, aFlags); } \
NS_IMETHOD_(already_AddRefed<mozilla::gfx::SourceSurface>) GetFrameAtSize(const nsIntSize & aSize, uint32_t aWhichFrame, uint32_t aFlags) override { return _to GetFrameAtSize(aSize, aWhichFrame, aFlags); } \
NS_IMETHOD_(bool) WillDrawOpaqueNow(void) override { return _to WillDrawOpaqueNow(); } \
NS_IMETHOD_(bool) HasDecodedPixels(void) override { return _to HasDecodedPixels(); } \
NS_IMETHOD_(bool) IsImageContainerAvailable(mozilla::WindowRenderer * aRenderer, uint32_t aFlags) override { return _to IsImageContainerAvailable(aRenderer, aFlags); } \
NS_IMETHOD_(mozilla::image::ImgDrawResult) GetImageProvider(mozilla::WindowRenderer * aRenderer, const nsIntSize & aSize, const mozilla::SVGImageContext & aSVGContext, const mozilla::Maybe<mozilla::image::ImageIntRegion> & aRegion, uint32_t aFlags, mozilla::image::WebRenderImageProvider * * aProvider) override { return _to GetImageProvider(aRenderer, aSize, aSVGContext, aRegion, aFlags, aProvider); } \
NS_IMETHOD_(mozilla::image::ImgDrawResult) Draw(gfxContext * aContext, const nsIntSize & aSize, const mozilla::image::ImageRegion & aRegion, uint32_t aWhichFrame, mozilla::gfx::SamplingFilter aSamplingFilter, const mozilla::SVGImageContext & aSVGContext, uint32_t aFlags, float aOpacity) override { return _to Draw(aContext, aSize, aRegion, aWhichFrame, aSamplingFilter, aSVGContext, aFlags, aOpacity); } \
NS_IMETHOD StartDecoding(uint32_t aFlags, uint32_t aWhichFrame) override { return _to StartDecoding(aFlags, aWhichFrame); } \
NS_IMETHOD_(bool) StartDecodingWithResult(uint32_t aFlags, uint32_t aWhichFrame) override { return _to StartDecodingWithResult(aFlags, aWhichFrame); } \
NS_IMETHOD_(imgIContainer::DecodeResult) RequestDecodeWithResult(uint32_t aFlags, uint32_t aWhichFrame) override { return _to RequestDecodeWithResult(aFlags, aWhichFrame); } \
NS_IMETHOD RequestDecodeForSize(const nsIntSize & aSize, uint32_t aFlags, uint32_t aWhichFrame) override { return _to RequestDecodeForSize(aSize, aFlags, aWhichFrame); } \
NS_IMETHOD LockImage(void) override { return _to LockImage(); } \
NS_IMETHOD UnlockImage(void) override { return _to UnlockImage(); } \
NS_IMETHOD RequestDiscard(void) override { return _to RequestDiscard(); } \
NS_IMETHOD_(void) RequestRefresh(const mozilla::TimeStamp & aTime) override { return _to RequestRefresh(aTime); } \
NS_IMETHOD GetAnimationMode(uint16_t *aAnimationMode) override { return _to GetAnimationMode(aAnimationMode); } \
NS_IMETHOD SetAnimationMode(uint16_t aAnimationMode) override { return _to SetAnimationMode(aAnimationMode); } \
NS_IMETHOD ResetAnimation(void) override { return _to ResetAnimation(); } \
NS_IMETHOD_(float) GetFrameIndex(uint32_t aWhichFrame) override { return _to GetFrameIndex(aWhichFrame); } \
NS_IMETHOD_(mozilla::image::Orientation) GetOrientation(void) override { return _to GetOrientation(); } \
NS_IMETHOD_(mozilla::image::Resolution) GetResolution(void) override { return _to GetResolution(); } \
NS_IMETHOD_(int32_t) GetFirstFrameDelay(void) override { return _to GetFirstFrameDelay(); } \
NS_IMETHOD_(void) SetAnimationStartTime(const mozilla::TimeStamp & aTime) override { return _to SetAnimationStartTime(aTime); } \
NS_IMETHOD_(nsIntRect) GetImageSpaceInvalidationRect(const nsIntRect & aRect) override { return _to GetImageSpaceInvalidationRect(aRect); } \
virtual already_AddRefed<imgIContainer> Unwrap(void) override { return _to Unwrap(); } \
NS_IMETHOD_(void) PropagateUseCounters(mozilla::dom::Document *aReferencingDocument) override { return _to PropagateUseCounters(aReferencingDocument); } \
virtual void MediaFeatureValuesChangedAllDocuments(const mozilla::MediaFeatureChange & aChange) override { return _to MediaFeatureValuesChangedAllDocuments(aChange); } \
virtual nsresult GetNativeSizes(nsTArray<nsIntSize >& _retval) override { return _to GetNativeSizes(_retval); } \
virtual size_t GetNativeSizesLength(void) override { return _to GetNativeSizesLength(); }
/* Use this macro to declare functions that forward the behavior of this interface to another object in a safe way. */
#define NS_FORWARD_SAFE_IMGICONTAINER(_to) \
NS_IMETHOD GetWidth(int32_t *aWidth) override { return !_to ? NS_ERROR_NULL_POINTER : _to->GetWidth(aWidth); } \
NS_IMETHOD GetHeight(int32_t *aHeight) override { return !_to ? NS_ERROR_NULL_POINTER : _to->GetHeight(aHeight); } \
NS_IMETHOD GetIntrinsicSize(nsSize * aIntrinsicSize) override { return !_to ? NS_ERROR_NULL_POINTER : _to->GetIntrinsicSize(aIntrinsicSize); } \
virtual mozilla::Maybe<mozilla::AspectRatio> GetIntrinsicRatio() override; \
NS_IMETHOD GetHotspotX(int32_t *aHotspotX) override { return !_to ? NS_ERROR_NULL_POINTER : _to->GetHotspotX(aHotspotX); } \
NS_IMETHOD GetHotspotY(int32_t *aHotspotY) override { return !_to ? NS_ERROR_NULL_POINTER : _to->GetHotspotY(aHotspotY); } \
virtual nsIntSize OptimalImageSizeForDest(const gfxSize & aDest, uint32_t aWhichFrame, mozilla::gfx::SamplingFilter aSamplingFilter, uint32_t aFlags) override; \
NS_IMETHOD GetType(uint16_t *aType) override { return !_to ? NS_ERROR_NULL_POINTER : _to->GetType(aType); } \
NS_IMETHOD GetAnimated(bool *aAnimated) override { return !_to ? NS_ERROR_NULL_POINTER : _to->GetAnimated(aAnimated); } \
NS_IMETHOD GetProviderId(uint32_t *aProviderId) override { return !_to ? NS_ERROR_NULL_POINTER : _to->GetProviderId(aProviderId); } \
NS_IMETHOD_(already_AddRefed<mozilla::gfx::SourceSurface>) GetFrame(uint32_t aWhichFrame, uint32_t aFlags) override; \
NS_IMETHOD_(already_AddRefed<mozilla::gfx::SourceSurface>) GetFrameAtSize(const nsIntSize & aSize, uint32_t aWhichFrame, uint32_t aFlags) override; \
NS_IMETHOD_(bool) WillDrawOpaqueNow(void) override; \
NS_IMETHOD_(bool) HasDecodedPixels(void) override; \
NS_IMETHOD_(bool) IsImageContainerAvailable(mozilla::WindowRenderer * aRenderer, uint32_t aFlags) override; \
NS_IMETHOD_(mozilla::image::ImgDrawResult) GetImageProvider(mozilla::WindowRenderer * aRenderer, const nsIntSize & aSize, const mozilla::SVGImageContext & aSVGContext, const mozilla::Maybe<mozilla::image::ImageIntRegion> & aRegion, uint32_t aFlags, mozilla::image::WebRenderImageProvider * * aProvider) override; \
NS_IMETHOD_(mozilla::image::ImgDrawResult) Draw(gfxContext * aContext, const nsIntSize & aSize, const mozilla::image::ImageRegion & aRegion, uint32_t aWhichFrame, mozilla::gfx::SamplingFilter aSamplingFilter, const mozilla::SVGImageContext & aSVGContext, uint32_t aFlags, float aOpacity) override; \
NS_IMETHOD StartDecoding(uint32_t aFlags, uint32_t aWhichFrame) override { return !_to ? NS_ERROR_NULL_POINTER : _to->StartDecoding(aFlags, aWhichFrame); } \
NS_IMETHOD_(bool) StartDecodingWithResult(uint32_t aFlags, uint32_t aWhichFrame) override; \
NS_IMETHOD_(imgIContainer::DecodeResult) RequestDecodeWithResult(uint32_t aFlags, uint32_t aWhichFrame) override; \
NS_IMETHOD RequestDecodeForSize(const nsIntSize & aSize, uint32_t aFlags, uint32_t aWhichFrame) override { return !_to ? NS_ERROR_NULL_POINTER : _to->RequestDecodeForSize(aSize, aFlags, aWhichFrame); } \
NS_IMETHOD LockImage(void) override { return !_to ? NS_ERROR_NULL_POINTER : _to->LockImage(); } \
NS_IMETHOD UnlockImage(void) override { return !_to ? NS_ERROR_NULL_POINTER : _to->UnlockImage(); } \
NS_IMETHOD RequestDiscard(void) override { return !_to ? NS_ERROR_NULL_POINTER : _to->RequestDiscard(); } \
NS_IMETHOD_(void) RequestRefresh(const mozilla::TimeStamp & aTime) override; \
NS_IMETHOD GetAnimationMode(uint16_t *aAnimationMode) override { return !_to ? NS_ERROR_NULL_POINTER : _to->GetAnimationMode(aAnimationMode); } \
NS_IMETHOD SetAnimationMode(uint16_t aAnimationMode) override { return !_to ? NS_ERROR_NULL_POINTER : _to->SetAnimationMode(aAnimationMode); } \
NS_IMETHOD ResetAnimation(void) override { return !_to ? NS_ERROR_NULL_POINTER : _to->ResetAnimation(); } \
NS_IMETHOD_(float) GetFrameIndex(uint32_t aWhichFrame) override; \
NS_IMETHOD_(mozilla::image::Orientation) GetOrientation(void) override; \
NS_IMETHOD_(mozilla::image::Resolution) GetResolution(void) override; \
NS_IMETHOD_(int32_t) GetFirstFrameDelay(void) override; \
NS_IMETHOD_(void) SetAnimationStartTime(const mozilla::TimeStamp & aTime) override; \
NS_IMETHOD_(nsIntRect) GetImageSpaceInvalidationRect(const nsIntRect & aRect) override; \
virtual already_AddRefed<imgIContainer> Unwrap(void) override; \
NS_IMETHOD_(void) PropagateUseCounters(mozilla::dom::Document *aReferencingDocument) override; \
virtual void MediaFeatureValuesChangedAllDocuments(const mozilla::MediaFeatureChange & aChange) override; \
virtual nsresult GetNativeSizes(nsTArray<nsIntSize >& _retval) override { return !_to ? NS_ERROR_NULL_POINTER : _to->GetNativeSizes(_retval); } \
virtual size_t GetNativeSizesLength(void) override;
#endif /* __gen_imgIContainer_h__ */