I've also tested the behavior in Chrome and I think this is
the correct way of doing it. Chrome also only notifies the
cached entry once, it won't notify it even if I manually
trigger it after pageload.
Differential Revision: https://phabricator.services.mozilla.com/D138346
We're checking animation consumers, not locked status. We don't care
about animation consumer count of non-animated images.
Depends on D137765
Differential Revision: https://phabricator.services.mozilla.com/D137766
If a vector image does not have an intrinsic size as returned by
VectorImage::GetWidth and VectorImage::GetHeight, currently factor-of-2
scaling is disabled. With this patch, we just assume a default size of
100x100, adjusted by the intrinsic ratio if available, to get the
baseline size for determing appropriate factor-of-2 sizes.
Differential Revision: https://phabricator.services.mozilla.com/D133395
If we are shutting down, the document for a VectorImage may be cleared.
If a refresh tick raced with the shutdown, we might try to deref the
null document.
Differential Revision: https://phabricator.services.mozilla.com/D132953
Previously with ImageContainers, we would put the new preferred surface
into the ImageContainer. When we check if we should invalidate, it would
have a different image key, and hence invalidate the image frame and
schedule a paint.
With ImageProviders, it returns the same key in this case, because the
ImageProvider represents a particular surface. As such, we need to
actually track when we get a substituted ImageProvider, and invalidate
the image frame more aggressively to ensure we get the preferred size.
Differential Revision: https://phabricator.services.mozilla.com/D132583
-Wshadow warnings are not enabled globally, so these -Wno-shadow suppressions have no effect. I had intended to enable -Wshadow globally along with these suppressions in some directories (in bug 1272513), but that was blocked by other issues.
There are too many -Wshadow warnings (now over 2000) to realistically fix them all. We should remove all these unnecessary -Wno-shadow flags cluttering many moz.build files.
Differential Revision: https://phabricator.services.mozilla.com/D132289
Instead treat these protocols as "never-expiring" protocols, and clean
up revalidation code while at it.
Depends on D132347
Differential Revision: https://phabricator.services.mozilla.com/D132348
This WebRenderImageProvider/ISurfaceProvider subclass provides the
implementation for blob recordings. This is mostly just taking the
functionality that was previously in SourceSurfaceBlobImage.
Differential Revision: https://phabricator.services.mozilla.com/D126602
Now that we no longer have the extra layer of ImageContainers providing
a superficial level of caching/reuse of existing blob recordings, we
need some way to share recordings. This part adds support to
SurfaceCache to store BlobSurfaceProvider objects.
This includes the specialized code for invalidating SVG images. In
particular this is useful for animated SVG images. In general we want to
avoid changing the image key whenever possible so that we avoid
reallocating the underlying buffers in the compositor process for the
rasterized blob images.
We also need to track the ImageIntRegion used by the recording. If a
caller only wants a slice of the SVG image, then we need to track this
differentiation in our cache entries. At this time, we don't allow
substitutes for entries with a region exclusion.
Differential Revision: https://phabricator.services.mozilla.com/D126603
This will be used by layers as a replacement for ImageContainer's
ContainerProducerID for tracking if the same imgIRequest/imgIContainer
own the cached WebRenderImageProvider.
Differential Revision: https://phabricator.services.mozilla.com/D126598
This provides the framework to allow ISurfaceProvider objects to
implement WebRenderImageProvider. It is straightforward for rasterized
providers (DecodedSurfaceProvider, and SimpleSurfaceProvider). Later
parts in this series will provide the necessary changes for blob
recordings and for animatedi images.
Differential Revision: https://phabricator.services.mozilla.com/D126597
In later parts in this series, GetImageProvider will replace
GetImageContainerAtSize. This will be a more specialized and lower
overhead means to get a wr::ImageKey for a particular surface.
Differential Revision: https://phabricator.services.mozilla.com/D126596
We no longer use SourceSurfaceMappedData because we only support
SourceSurfaceSharedData-backed imgFrame in the SurfaceCache now.
Differential Revision: https://phabricator.services.mozilla.com/D126595
This refactor makes much of the behavior of Windows nsIconChannel into static
free functions, more similar to Linux. This allows a similar remote-ing
strategy to be used on Windows.
Part 2 of this change will just re-organize everything. This change was
impossible to review with all the moving of things.
Differential Revision: https://phabricator.services.mozilla.com/D130708
This avoids using D2D when creating a cached SVG image.
We can still hit D2D if we're not caching, but that should
be less common.
Differential Revision: https://phabricator.services.mozilla.com/D130513
`profiler_thread_is_being_profiled` is used a lot for markers, so it makes sense to have a specialized version, which is a bit shorter, and lives in ProfilerMarkers.h.
Differential Revision: https://phabricator.services.mozilla.com/D130009
Rationale is in the bug. Short version we match what Chrome does for much faster encoding, producing larger files for content that png compression works well for, and smaller files (while still being faster) for photo like content.
Differential Revision: https://phabricator.services.mozilla.com/D130022
Other than compiler a bit more code this should have no functional effect, we're setting the values to their default values we had before.
Differential Revision: https://phabricator.services.mozilla.com/D130021
`profiler_thread_is_being_profiled` is used a lot for markers, so it makes sense to have a specialized version, which is a bit shorter, and lives in ProfilerMarkers.h.
Differential Revision: https://phabricator.services.mozilla.com/D130009
