We can get back the fancy flag syntax as soon as we get C++17 inline variables,
which I sent an email to dev-platform@ about, with no reply.
Differential Revision: https://phabricator.services.mozilla.com/D22382
--HG--
extra : moz-landing-system : lando
Using the gfx.webrender.dl.dump-* prefs is supposed to print a display
list dump with the gecko and WR display items appropriately interleaved.
However on Android the gecko items get sent to logcat via printf_stderr,
and the WR display items get sent to stderr, and so get lost. This makes
the WR items also go to logcat so that they show up properly.
Depends on D11421
Differential Revision: https://phabricator.services.mozilla.com/D11422
--HG--
extra : moz-landing-system : lando
When a transform thinks it's animated we should abandon screen rasterization
and instead favour local rasterization. This produces a more visually
pleasant rendering, as pixel-snapping "wobbles" the text between
frames.
The float scale of GlyphRasterSpace::Local is currently unused, but this
PR tries its best to set it to a reasonable value, based on discussion
with glennw about the intended semantics. We agreed it should specify
the scale *relative* to the parent stacking context, which means it's
just whatever scaling the stacking context's transform applies. It's
possible we'll need to clamp this value or make it properly 2-dimensional
later on.
Some book-keeping is added to StackingContextHelper to ensure that
GlyphRasterSpace::Screen is never requested by a descendent
of a stacking context using GlyphRasterSpace::Local.
nsDisplayMask is changed to use a StackingContextHelper to ensure
rasterSpace is properly propagated.
In addition, this is the first commit making use of cbindgen's new support
for bridging Rust enums natively into C++! This bumps our minimum cbindgen
to 6.0.0 (just released).
MozReview-Commit-ID: 9AlsB6nUheB
--HG--
extra : rebase_source : 247e5b197e998682cb4bb74f6f9319a9a4dd3264
When a transform thinks it's animated we should abandon screen rasterization
and instead favour local rasterization. This produces a more visually
pleasant rendering, as pixel-snapping "wobbles" the text between
frames.
The float scale of GlyphRasterSpace::Local is currently unused, but this
PR tries its best to set it to a reasonable value, based on discussion
with glennw about the intended semantics. We agreed it should specify
the scale *relative* to the parent stacking context, which means it's
just whatever scaling the stacking context's transform applies. It's
possible we'll need to clamp this value or make it properly 2-dimensional
later on.
Some book-keeping is added to StackingContextHelper to ensure that
GlyphRasterSpace::Screen is never requested by a descendent
of a stacking context using GlyphRasterSpace::Local.
nsDisplayMask is changed to use a StackingContextHelper to ensure
rasterSpace is properly propagated.
In addition, this is the first commit making use of cbindgen's new support
for bridging Rust enums natively into C++! This bumps our minimum cbindgen
to 6.0.0 (just released).
MozReview-Commit-ID: 9AlsB6nUheB
--HG--
extra : rebase_source : 978e51dbedeb1542e0829752b7f828ffeb2872e9
Patch originally developed in bug 1406138, but landed in bug 1405790 since it
needs to land together with the upstream WR changes in PR 1816.
MozReview-Commit-ID: IHVoKhVncd5
--HG--
extra : rebase_source : 912e3d903d71c1b664817457e67aa6d81be3f4dd
Kartikaya Gupta
Emilio Cobos Álvarez
WR Updater Bot
Alexis Beingessner
Noemi Erli
Ryan Hunt
JerryShih
Lee Salzman