GitLab

R=ager@chromium.org, dstockwell@chromium.org, ericwilligers@chromium.org, jochen@chromium.org, mikhail.pozdnyakov@intel.com
BUG=

Review URL: https://codereview.chromium.org/219413002

git-svn-id: svn://svn.chromium.org/blink/trunk@170679 bbb929c8-8fbe-4397-9dbb-9b2b20218538

Updates WebMediaSource to have an addSourceBuffer() version that
allows caller to request which of LegacyFrameProcessor or a (not yet
landed in Chromium) new frame processor to use to process frames parsed
during appends to the source buffer.

The choice of which frame processor to request is based on
--enable-experimental-web-platform-features, as exposed through
RuntimeEnabledFeatures::mediaSourceExperimentalEnabled(): if enabled,
the new frame processor is requested. Otherwise, LegacyFrameProcessor is
requested.

Until the updated Chromium side WebMediaSourceImpl lands and (later)
the new Chromium frame processor lands, LegacyFrameProcessor will be
used regardless of the requested processor.

R=acolwell@chromium.org,abarth@chromium.org
BUG=249422
TEST=All MediaSource layout tests pass both before and after Chromium
side WMSI change is applied locally, and MediaSourceBase logging shows
frameProcessorChoice reflects usage (or lack) of cmdline switch
--enable-experimental-web-platform-features

Review URL: https://codereview.chromium.org/220593010

git-svn-id: svn://svn.chromium.org/blink/trunk@170678 bbb929c8-8fbe-4397-9dbb-9b2b20218538

Traverse (in preorder) the whole subtree under a render block with a first-letter selector when
looking for the text renderers which would need to get the apropriate style applied, instead of
only considering the first renderer only, which might not contain all the text that should be
considered as a "first letter" (leading and trailing punctuation should be included too).

The present patch also considers leading spaces, if any, as part of the first-letter element,
to match the behaviour of other renderers such as IE and Opera (Firefox does not do that).

R=eae@chromium.org, leviw@chromium.org
BUG=354403
TEST=Add new test to check first-letter elements composed of different renderers.

Review URL: https://codereview.chromium.org/207553007

git-svn-id: svn://svn.chromium.org/blink/trunk@170677 bbb929c8-8fbe-4397-9dbb-9b2b20218538

This could help better understand the Blink resource-fetching overhead
seen, for example, in XMLHttpRequest.send().

R=japhet@chromium.org
BUG=348655

Review URL: https://codereview.chromium.org/213353003

git-svn-id: svn://svn.chromium.org/blink/trunk@170676 bbb929c8-8fbe-4397-9dbb-9b2b20218538

Prevents a warning with GCC 4.8 on Android.

BUG=

Review URL: https://codereview.chromium.org/221873006

git-svn-id: svn://svn.chromium.org/blink/trunk@170675 bbb929c8-8fbe-4397-9dbb-9b2b20218538

BUG=357672

Review URL: https://codereview.chromium.org/219183004

git-svn-id: svn://svn.chromium.org/blink/trunk@170674 bbb929c8-8fbe-4397-9dbb-9b2b20218538

On pressing alty+down key, datalist is open and no stepDown is generated.

R=tkent@chromium.org, isherman@chromium.org, keishi1@chromium.org
BUG=229073
TEST= On down+alt key combination does not generate stepDown.

Review URL: https://codereview.chromium.org/218683010

git-svn-id: svn://svn.chromium.org/blink/trunk@170673 bbb929c8-8fbe-4397-9dbb-9b2b20218538

The problem with AlgorithmRegistry is that it is not threadsafe.

BUG=357673,245025

Review URL: https://codereview.chromium.org/211423008

git-svn-id: svn://svn.chromium.org/blink/trunk@170672 bbb929c8-8fbe-4397-9dbb-9b2b20218538

Add a GraphicsContext-scoped flag that allows anti-aliasing of
(all) image-geometry to be enabled in a selective manner.
Enable this behavior for CanvasRenderingContext2D.
When this flag is set, image geometry that would drawn as very
thin (< 1 device pixel wide/high) will be anti-aliased.

BUG=352611

Review URL: https://codereview.chromium.org/210043004

git-svn-id: svn://svn.chromium.org/blink/trunk@170671 bbb929c8-8fbe-4397-9dbb-9b2b20218538

BUG=327641
TBR=pfeldman@chromium.org

Review URL: https://codereview.chromium.org/222173002

git-svn-id: svn://svn.chromium.org/blink/trunk@170670 bbb929c8-8fbe-4397-9dbb-9b2b20218538

Skia supports receiving a factory after Skia r14000. Plumb
a pointer through here so that the sandbox warmup code, see
https://codereview.chromium.org/217813008 can control how
it's constructed.

R=eae@chromium.org
BUG=333029

Review URL: https://codereview.chromium.org/213223003

git-svn-id: svn://svn.chromium.org/blink/trunk@170669 bbb929c8-8fbe-4397-9dbb-9b2b20218538

Change FontCacheSkiaWin to force the use of full hinting (which in turn
will trigger GDI style rendering with the next skia update) for certain
fonts. The list of fonts is limited to "Courier New" for now but will
likely need to be expanded somewhat.

R=cpu@chromium.org
BUG=357864

Review URL: https://codereview.chromium.org/213673011

git-svn-id: svn://svn.chromium.org/blink/trunk@170668 bbb929c8-8fbe-4397-9dbb-9b2b20218538

BUG=
R=pfeldman@chromium.org

Review URL: https://codereview.chromium.org/222143003

git-svn-id: svn://svn.chromium.org/blink/trunk@170667 bbb929c8-8fbe-4397-9dbb-9b2b20218538

Add a few new helper functions that the generated bindings code can use
to throw TypeErrors for arity mismatches.
This reduces the binary footprint for these exceptional code-paths.
(Approx. 75kB smaller content_shell binary on Linux, x86-64, gcc-4.8.2)

Review URL: https://codereview.chromium.org/221073003

git-svn-id: svn://svn.chromium.org/blink/trunk@170666 bbb929c8-8fbe-4397-9dbb-9b2b20218538

Follow the spec and also provide the ImageData interface object on
WorkerGlobalScope.

R=junov@chromium.org,eseidel@chromium.org
BUG=355030

Review URL: https://codereview.chromium.org/216923004

git-svn-id: svn://svn.chromium.org/blink/trunk@170665 bbb929c8-8fbe-4397-9dbb-9b2b20218538

BUG=
R=pfeldman@chromium.org

Review URL: https://codereview.chromium.org/221923003

git-svn-id: svn://svn.chromium.org/blink/trunk@170664 bbb929c8-8fbe-4397-9dbb-9b2b20218538

BUG=
R=yurys@chromium.org

Review URL: https://codereview.chromium.org/222253002

git-svn-id: svn://svn.chromium.org/blink/trunk@170663 bbb929c8-8fbe-4397-9dbb-9b2b20218538

This will be enabled for Android only, following a patch for
Chromium side, effectively disabling this mobile specific behavior for desktop.

BUG=359047

Review URL: https://codereview.chromium.org/219223003

git-svn-id: svn://svn.chromium.org/blink/trunk@170662 bbb929c8-8fbe-4397-9dbb-9b2b20218538

BUG=357782
TEST=no change

Review URL: https://codereview.chromium.org/220233008

git-svn-id: svn://svn.chromium.org/blink/trunk@170661 bbb929c8-8fbe-4397-9dbb-9b2b20218538

This CL enables the new repaint-after-layout feature. This changes the way that
we do repainting in Blink and has the potential to cause under-painting.

There are know over-painting issues. The over-painting LayoutTests are being
tracked in crbug.com/340670.

If you see underpainting issues, please try with --disable-repaint-after-layout
and see if the issue persists.

BUG=320139

Review URL: https://codereview.chromium.org/213833019

git-svn-id: svn://svn.chromium.org/blink/trunk@170660 bbb929c8-8fbe-4397-9dbb-9b2b20218538

Now there is a resizer between Allocations data grid and live objects summary view. The resizer has the same look as the one in the summary perspective.

BUG=277984
R=loislo@chromium.org

Review URL: https://codereview.chromium.org/221863002

git-svn-id: svn://svn.chromium.org/blink/trunk@170659 bbb929c8-8fbe-4397-9dbb-9b2b20218538

BUG=358854
R=haraken@chromium.org,dcarney@chromium.org

Review URL: https://codereview.chromium.org/220473013

git-svn-id: svn://svn.chromium.org/blink/trunk@170658 bbb929c8-8fbe-4397-9dbb-9b2b20218538

BUG=
NOTRY=true

Review URL: https://codereview.chromium.org/222213002

git-svn-id: svn://svn.chromium.org/blink/trunk@170656 bbb929c8-8fbe-4397-9dbb-9b2b20218538

When enabling the viewport meta tag the default min layout width is hardcoded
to 980. Now we get that value from the UA style sheets instead making it
extend-to-zoom on desktop when enabled.

The former setting has been removed.

BUG=358687
NOTRY=true

Review URL: https://codereview.chromium.org/219123002

git-svn-id: svn://svn.chromium.org/blink/trunk@170655 bbb929c8-8fbe-4397-9dbb-9b2b20218538

This test have been consistently crashing in debug builds since earlier today.
Possible candidates to be blamed are chromium r261087 and/or r170638.

BUG=359067
TBR=miu@chromium.org,pdr@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/222023003

git-svn-id: svn://svn.chromium.org/blink/trunk@170654 bbb929c8-8fbe-4397-9dbb-9b2b20218538

TBR=

Review URL: https://codereview.chromium.org/221903003

git-svn-id: svn://svn.chromium.org/blink/trunk@170653 bbb929c8-8fbe-4397-9dbb-9b2b20218538

DevTools: Attempt to make http/tests/inspector/elements/styles/selector-line-sourcemap-header-deprecated.html non-flaky

R=pfeldman, vsevik
NOTRY=true

Review URL: https://codereview.chromium.org/221933005

git-svn-id: svn://svn.chromium.org/blink/trunk@170652 bbb929c8-8fbe-4397-9dbb-9b2b20218538

otherwise these function calls will have no clickable url.

BUG=
R=pfeldman@chromium.org

Review URL: https://codereview.chromium.org/212953003

git-svn-id: svn://svn.chromium.org/blink/trunk@170651 bbb929c8-8fbe-4397-9dbb-9b2b20218538

BUG=344238,257132,280698,308952,333882,339252,313783,352466,351696
NOTRY=true

Review URL: https://codereview.chromium.org/221833004

git-svn-id: svn://svn.chromium.org/blink/trunk@170650 bbb929c8-8fbe-4397-9dbb-9b2b20218538

R=vsevik
BUG=355459
NOTRY=true

Review URL: https://codereview.chromium.org/199633018

git-svn-id: svn://svn.chromium.org/blink/trunk@170649 bbb929c8-8fbe-4397-9dbb-9b2b20218538

GC is performed at the next return to the event loop.

Use this in svg animation tests to be able to reliably check that
objects die when expected.

R=erik.corry@gmail.com, haraken@chromium.org, kouhei@chromium.org, oilpan-reviews@chromium.org, vegorov@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/220203005

git-svn-id: svn://svn.chromium.org/blink/trunk@170648 bbb929c8-8fbe-4397-9dbb-9b2b20218538

http://dom.spec.whatwg.org/#dom-document-contenttype

BUG=279426

Review URL: https://codereview.chromium.org/151653004

git-svn-id: svn://svn.chromium.org/blink/trunk@170646 bbb929c8-8fbe-4397-9dbb-9b2b20218538

The function should return an empty string in case no source has been
defined, compileShader() has not been called, or the translation has
failed for shader. It used to return null, after this patch it returns an
empty string like it is supposed to.

Also make getTranslatedShaderSourceANGLE pure virtual in
WebGraphicsContext3D.

BUG=358530
TEST=WebGL conformance tests with --enable-privileged-webgl-extensions
R=kbr@chromium.org

Review URL: https://codereview.chromium.org/216603004

git-svn-id: svn://svn.chromium.org/blink/trunk@170645 bbb929c8-8fbe-4397-9dbb-9b2b20218538

This patch sets correct index to the multiple selections created with
ctrl-d.

Review URL: https://codereview.chromium.org/220203007

git-svn-id: svn://svn.chromium.org/blink/trunk@170643 bbb929c8-8fbe-4397-9dbb-9b2b20218538

unlockPixels is always called in the ImageExtractor destructor if
m_skiaImage is non-null. Clear m_skiaImage if extractImage fails and
lockPixels is never called so that lockPixels and unlockPixels calls
will be in balance.

Also optimize webgl-large-texture.html test, since some of the test
timeouts could be caused by the test running too long. Optimizations
include avoiding conversion between RGBA and RGB, checking the pixels in
32 bit chunks instead of 8 bits at a time, and loading the image from a
file instead of generating a JPEG data URL dynamically.

TEST=fast/canvas/webgl/webgl-large-texture.html
BUG=358313
R=kbr@chromium.org, skyostil@chromium.org

Review URL: https://codereview.chromium.org/221083002

git-svn-id: svn://svn.chromium.org/blink/trunk@170642 bbb929c8-8fbe-4397-9dbb-9b2b20218538

NavigatorServiceWorker's use of CallWith=ExecutionContext meant the
container was configured depending on how it was accessed: for
example, navigator.serviceWorker would associate it with the frame's
execution context; but iframe.contentWindow.navigator.serviceWorker,
window.opener.navigator.serviceWorker,
window.parent.navigator.serviceWorker, etc. would associate it with a
different execution context. This change always retrieves the
execution context from the frame associated with the Navigator object.

Separately, the ServiceWorkerContainerClient was a supplement to the
page, which meant a main frame and an iframe could end up sharing a
ServiceWorkerContainerClient, violating the assumption of a 1:1
relationship between provider and client. This change associates it
with the document.

BUG=358979

Review URL: https://codereview.chromium.org/213223005

git-svn-id: svn://svn.chromium.org/blink/trunk@170641 bbb929c8-8fbe-4397-9dbb-9b2b20218538

This patch simplifies Selection.addRange()'s implementation by expanding
the selection based on DOM Ranges instead of VisiblePositions.

There is a slight behavior change caused by this shift of data structures
we use: ranges which are discrete in the DOM tree but visually adjacent will
be rejected after this patch is landed. However, I don't think this will be
a huge problem, since (1) API behavior relying on visual positions can be
tricky to users because they are Blink-internal only information; and
(2) users wishing to connect the regions can (and probably should) specify
a range which overlaps with the current selection.

BUG=346613

Review URL: https://codereview.chromium.org/205903003

git-svn-id: svn://svn.chromium.org/blink/trunk@170640 bbb929c8-8fbe-4397-9dbb-9b2b20218538

Patches implementing all of the properties from CSS Transforms[1] have now
landed.

[1] http://www.w3.org/TR/css3-transforms/

BUG=154772

Review URL: https://codereview.chromium.org/221413004

git-svn-id: svn://svn.chromium.org/blink/trunk@170639 bbb929c8-8fbe-4397-9dbb-9b2b20218538

Inline renderers have preferred logical widths that end up depending on
the autosizing font scale. This patch forces these preferred widths to
be recomputed. This recomputation is not necessary for text in blocks
because the block layout algorithm does not depend on the text width.
The parent null check (renderer->parent()...) is for list markers
which, interestingly, can not be in the render tree.

This patch fixes rendering on many sites, including hacker news.

BUG=338494

Review URL: https://codereview.chromium.org/218863002

git-svn-id: svn://svn.chromium.org/blink/trunk@170638 bbb929c8-8fbe-4397-9dbb-9b2b20218538

:any in selector components to the right of the rightmost
descendant relation.

This fixes a bug that caused this to be the case accidentally in cases such as:

:host(.foo) #bar

when #bar is not (yet) supported for the style invalidation
tree walk.

BUG=358704

Review URL: https://codereview.chromium.org/221643002

git-svn-id: svn://svn.chromium.org/blink/trunk@170637 bbb929c8-8fbe-4397-9dbb-9b2b20218538