This makes the digits scale up to better fill the box, as it looks a bit odd to have
the box grow with the font size but the digits remain tiny in the middle of it.
One thing that may look a little odd with this version is that 6-digit hexboxes tend
to get smaller digits than 4-digit ones with large font sizes. But I think that's
OK; it allows the 4-digit chars to be more readable, and 6-digit (non-BMP) ones are
generally much rarer.
(And the whole thing is basically cosmetic anyhow; this isn't about rendering web
content as intended, but trying to provide a bit of useful information when the
content is somehow broken or not renderable.)
Differential Revision: https://phabricator.services.mozilla.com/D173463
In the patches for bug 1823215, we eliminated the use of a local copy of the glyph runs array
during SortGlyphRuns; but we call RemoveElementAt individually for each run to be coalesced,
which means potentially moving all the rest of the array multiple times. Instrumentation shows
that we sometimes end up with dozens of glyphruns to be coalesced (or even hundreds/thousands,
in pathological cases), which becomes quite inefficient.
Using RemoveElementsBy(predicate) instead will minimize the copying/moving of the remaining
array elements.
Differential Revision: https://phabricator.services.mozilla.com/D172945
Make use of the new changes in the cssparser that allows 'none' keywords
in color components where allowed. We store the none values as 0.0 (as
per the spec) and mark the components with the flags. This way we don't
have to check anything on the components before doing calculations.
As this is the last part intended to be released for the new [color-4]
changes, I've also enabled the changes on nightly.
Differential Revision: https://phabricator.services.mozilla.com/D170208
Make use of the new changes in the cssparser that allows 'none' keywords
in color components where allowed. We store the none values as 0.0 (as
per the spec) and mark the components with the flags. This way we don't
have to check anything on the components before doing calculations.
As this is the last part intended to be released for the new [color-4]
changes, I've also enabled the changes on nightly.
Differential Revision: https://phabricator.services.mozilla.com/D170208
Mingw's dcomp.h is not the official one, but rather a by-hand
reproduction. While this newly-updated version has e.g.
IDCompositionFilterEffect, it is still missing e.g.
IDCompositionColorMatrixEffect.
Differential Revision: https://phabricator.services.mozilla.com/D168839
+ Add gfx.color_management.rec709_gamma_as_srgb:true. :'(
In particular, rec709(16/255) -> srgb(31/255). Even though it's
technically correct, it's practically-speaking incorrect, since that's
not what Chrome does, nor what the web expected for years and years.
In practice, basically everyone expects gamma to just be completely
ignored.
What people expect:
* Pretend gamut is srgb(==rec709), but stretch this naively for the
display. If you have a display-p3-gamut display, srgb:0.5 expects to
be displayed as display:0.5, which will be display-p3:0.5 to the eyes.
* Pretend all content gammas (TFs) are srgb(!=rec790), and then bitcast this
naively for the display. E.g. rec709(16/255) should
display the same as srgb(16/255), not srgb(31/255). (Note: display-p3
uses srgb gamma) But if your display has e.g. gamma=3.0, don't
convert or compensate.
This is a formalization of what you get when you spend decades ignoring
color management, and people build things based on behavior-in-practice,
not behavior-in-theory.
Also:
+ gfx.color_management.native_srgb:true for Windows, so we don't use the
display color profile, which no one else does.
+ Add rec2020_gamma_as_rec709, so we have a path towards maybe having
rec2020 use its correct transfer function, rather than srgb (like
rec709).
Differential Revision: https://phabricator.services.mozilla.com/D161857
Computed color values will not be in the correct format, closer to the
one specified by the author. This also means that colors accross the
code are stored now as AbsoluteColor or StyleAbsoluteColor. This allows
color space/gamut information to be available for use.
Some animation related test failures had to be changed, because colors
now has greater precision. Animated a color now causes a lot more
animation updates, which was not initially expected. See the bug for
discussion.
Differential Revision: https://phabricator.services.mozilla.com/D171021
There was a case that RDD process was shut down during WebRender rendering. It happens by RDDProcess shutdown during XPCOMShutdown event. In this case, there could be a widget that nsBaseWidget::Shutdown() has not yet been called.
RDD process must be shutdown after all nsBaseWidget::Shutdown()s are called. gfxPlatform::ShutdownLayersIPC() is called immediately after XPCOMShutdown event in ShutdownXPCOM(). Then the ShutdownLayersIPC() is a good place to handle RDDProcess shutdown.
Differential Revision: https://phabricator.services.mozilla.com/D171313
There was a case that RDD process was shut down during WebRender rendering. It happens by RDDProcess shutdown during XPCOMShutdown event. In this case, there could be a widget that nsBaseWidget::Shutdown() has not yet been called.
RDD process must be shutdown after all nsBaseWidget::Shutdown()s are called. gfxPlatform::ShutdownLayersIPC() is called immediately after XPCOMShutdown event in ShutdownXPCOM(). Then the ShutdownLayersIPC() is a good place to handle RDDProcess shutdown.
Differential Revision: https://phabricator.services.mozilla.com/D171313
Newer Android supports multiple refresh rate that is dynamically changed.
Actually, GeckoView will always pass the refresh rate value to vsync when
getting it first time.
So this fix changes that GeckoView gets the refresh rate when vsync is started.
Differential Revision: https://phabricator.services.mozilla.com/D168665
During font-list initialization, we call Core Text to "activate" the supplemental language fonts,
and potentially any bundled fonts shipped with the app. But this generates an OS notification,
which if we process it will cause a redundant rebuild of our list. So to avoid this, set a flag
when we activate the fonts, telling us that the upcoming notification can be ignored.
Differential Revision: https://phabricator.services.mozilla.com/D171205
stransky
Andi-Bogdan Postelnicu
Sandor Molnar
Jonathan Kew
Iulian Moraru
serge-sans-paille
Ray Kraesig
Emilio Cobos Álvarez
Stanca Serban
Tiaan Louw
Marian-Vasile Laza
Chris Martin
Otto Länd
Kelsey Gilbert
Butkovits Atila
Norisz Fay
sotaro
Lee Salzman
Cosmin Sabou
Makoto Kato