Later in the patch series, we use the new APIs to facilitate cloning of
an existing decoder. This is useful when you want to redecode the same
image with the exact same configuration but from the very beginning.
Originally we attempted to finalize the current frame from the contained
decoder in nsICODecoder::FinishResource. This is wrong because we
haven't acquired the frame from the contained decoder yet. This happens
in nsICODecoder::GetFinalStateFromContainedDecoder, and so
imgFrame::Finalize call should be moved there. This was causing us to
use fallback image sharing with WebRender after a GPU process crash,
instead of shared surfaces, because it can't get a new file handle for
the surface data until we have finished writing all of the image data.
* changes call to use nsIURIMutator.setSpec()
* Add new NS_MutateURI constructor that takes new Mutator object
* Make nsSimpleNestedURI::Mutate() and nsNestedAboutURI::Mutate() return mutable URIs
* Make the finalizers for nsSimpleNestedURI and nsNestedAboutURI make the returned URIs immutable
MozReview-Commit-ID: 1kcv6zMxnv7
--HG--
extra : rebase_source : 99b13e9dbc8eaaa9615843b05e1539e19b527504
If we aren't using a downscaler we avoid this bug because the mask is either 100% transparent or 100% opaque, and in the transparent case we just set the whole pixel (32 bits) to 0.
But when we are using a downscaler we just replace the alpha values in the original surface (leaving the color values untouched).
We need to go the full premultiply route because after downscaling the mask we can have any value for alpha instead of just 0 or 255.
This also changes URIUtils.cpp:DeserializeURI() to use the mutator to instantiate new URIs, instead of using their default constructor.
MozReview-Commit-ID: JQOvIquuQAP
--HG--
extra : rebase_source : e146624c5ae423f7f69a738aaaafaa55dd0940d9
This is straightforward, with only two notable things.
- `#include "nsXPIDLString.h" is replaced with `#include "nsString.h"`
throughout, because all nsXPIDLString.h did was include nsString.h. The
exception is for files which already include nsString.h, in which case the
patch just removes the nsXPIDLString.h inclusion.
- The patch removes the |xpidl_string| gtest, but improves the |voided| test to
cover some of its ground, e.g. testing Adopt(nullptr).
--HG--
extra : rebase_source : 452cc4a08046a1adb1a8099a7e85a1917de5add8
These are all simple cases, with similarities to previous patches in this
series.
--HG--
extra : rebase_source : 6ef36382df9fef217d5cb737e218d65ac062f90a
StreamingLexer::Clone should always succeed because we are merely
creating a new SourceBufferIterator which is at the same position as the
given iterator. However it is possible if there is no more data after,
the current position, it could return COMPLETE instead of READY.
This should not happen during the first Advance loop however. We handle
the failure gracefully now, and if someone files a report with the
invalid ICO file causing this problem, then we can investigate further.
- Use displayPrePath in the pageInfo permissions that shows "Permissions for:"
- The extra displayPrePath method is necessary because it's difficult to compute it manually, as opposed to not having a displaySpecWithoutRef - as it's easy to get that by truncating displaySpec at the first '#' symbol.
MozReview-Commit-ID: 9RM5kQ2OqfC
nsIURI.originCharset had two use cases:
1) Dealing with the spec-incompliant feature of escapes in the hash
(reference) part of the URL.
2) For UI display of non-UTF-8 URLs.
For hash part handling, we use the document charset instead. For pretty
display of query strings on legacy-encoded pages, we no longer care to them
(see bug 817374 comment 18).
Also, the URL Standard has no concept of "origin charset". This patch
removes nsIURI.originCharset for reducing complexity and spec compliance.
MozReview-Commit-ID: 3tHd0VCWSqF
--HG--
extra : rebase_source : b2caa01f75e5dd26078a7679fd7caa319a65af14
Andrew Osmond
Nathan Froyd
Timothy Nikkel
Valentin Gosu
Sylvestre Ledru
Milan Sreckovic
Gijs Kruitbosch
shindli
Tiberius Oros
Andrea Marchesini
Jonathan Watt
Glenn Randers-Pehrson
Nicholas Nethercote
Masatoshi Kimura
Sebastian Hengst