Most of the changes in this patch are just using the explicit
constructor from gfx::IntSize to gfx::Size, since gfxSize did
that implicitly but gfx::Size doesn't.
MozReview-Commit-ID: CzikGjHEXje
--HG--
extra : rebase_source : 9d19977f2a774d9a2a653db923553a6c2e06f82a
This patch enables startupRecorder.js to collect data on
loaded and shown raster and SVG images on startup via events
from native code. It also adds a test that uses this data
to find images that are unnecessarily loaded.
I've not fixed any of the affected images yet, there's a
fairly comprehensive whitelist that I want to gradually
decrease by opening bugs in the respective components.
MozReview-Commit-ID: 9KqQvKLtZhu
--HG--
extra : rebase_source : 856f06320c78ed88c4578fce985b2a526566e825
This patch makes the following changes to the macros.
- Removes PROFILER_LABEL_FUNC. It's only suitable for use in functions outside
classes, due to PROFILER_FUNCTION_NAME not getting class names, and it was
mostly misused.
- Removes PROFILER_FUNCTION_NAME. It's no longer used, and __func__ is
universally available now anyway.
- Combines the first two string literal arguments of PROFILER_LABEL and
PROFILER_LABEL_DYNAMIC into a single argument. There was no good reason for
them to be separate, and it forced a '::' in the label, which isn't always
appropriate. Also, the meaning of the "name_space" argument was interpreted
in an interesting variety of ways.
- Adds an "AUTO_" prefix to PROFILER_LABEL and PROFILER_LABEL_DYNAMIC, to make
it clearer they construct RAII objects rather than just being function calls.
(I myself have screwed up the scoping because of this in the past.)
- Fills in the 'js::ProfileEntry::Category::' qualifier within the macro, so
the caller doesn't need to. This makes a *lot* more of the uses fit onto a
single line.
The patch also makes the following changes to the macro uses (beyond those
required by the changes described above).
- Fixes a bunch of labels that had gotten out of sync with the name of the
class and/or function that encloses them.
- Removes a useless PROFILER_LABEL use within a trivial scope in
EventStateManager::DispatchMouseOrPointerEvent(). It clearly wasn't serving
any useful purpose. It also serves as extra evidence that the AUTO_ prefix is
a good idea.
- Tweaks DecodePool::SyncRunIf{Preferred,Possible} so that the labelling is
done within them, instead of at their callsites, because that's a more
standard way of doing things.
--HG--
extra : rebase_source : 318d1bc6fc1425a94aacbf489dd46e4f83211de4
This patch reduces the differences between builds where the profiler is enabled
and those where the profiler is disabled. It does this by removing numerous
MOZ_GECKO_PROFILER checks.
These changes have the following consequences.
- Various functions and classes are now defined in all builds, and so can be
used unconditionally: profiler_add_marker(), profiler_set_js_context(),
profiler_clear_js_context(), profiler_get_pseudo_stack(), AutoProfilerLabel.
(They are effectively no-ops in non-profiler builds, of course.)
- The no-op versions of PROFILER_* are now gone. The remaining versions are
almost no-ops when the profiler isn't built.
--HG--
extra : rebase_source : 8fb5e8757600210c2f77865694d25162f0b7698a
The problem is if we found a cache hit, then we could go through
ValidateRequestWithNewChannel to validate the cache.
Then if the CSP check fail(asyncOpen2() will fail), then the
imgRequestProxy will remain there, and cause the timeout.
I run into problem when running mochitest
browser/base/content/test/general/browser_aboutHome.js in non-e10s mode.
In the beginning, browser.xul will load defaultFavicon.png, will create
an image cache there.
Next time when the test starts to run, when it loads about:home, then it
will try to load defaultFavicon.png, it will found an image cache hit
(loaded previously by browser.xul), and call
ValidateRequestWithNewChannel there, however the asyncOpen2 call failed,
and the imgRequestProxy is added to the loadGroup of about:home, and
never be notified until timeout.
A struct used during painting to provide input flags to determine how
imagelib draw calls should behave, plus an output DrawResult to return
information about the result of any imagelib draw calls that may have
occurred.
MozReview-Commit-ID: 3jGEh5vEPF
A struct used during painting to provide input flags to determine how
imagelib draw calls should behave, plus an output DrawResult to return
information about the result of any imagelib draw calls that may have
occurred.
MozReview-Commit-ID: 3jGEh5vEPF
--HG--
extra : rebase_source : 6a40d1bca79425dabf28538b5492cb090074223e
This part is mainly to mark the channel as urgent-start if src related
attributes in HTMLImageElement and HTMLInputElement is set and the channel is
open due to user interaction. Unfortunately, we cannot just check the event
state just after creating channel since some loading image tasks will be queue
and execute in stable state. Thus, I store the event state in elements and
pass it to the place where create the channel.
MozReview-Commit-ID: GBdAkPfVzsn
--HG--
extra : rebase_source : 715352317b4b600f8a7f78b7bc22b894bb272d27
We invalidate if FrameAnimator::UpdateState marks the composited frame as valid, but we fail to do so if FrameAnimator::RequestRefresh does so.
The other place that sets the composited frame as valid is RasterImage::Decode. This call is actually redundant because the UpdateState call will do the same.
Even though we will invalidate when the decode produces results we could still draw incorrectly if something else invalidates. In which case we would only draw the part of the image that was invalidated. But that should actually be impossible as explained in the comment.
