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This patch creates a complete main for components perftests from
components unittests main and switches components perftests to using
testing/perf instead of base/perf.

BUG=648992

Review-Url: https://codereview.chromium.org/2358063002
Cr-Commit-Position: refs/heads/master@{#427043}

Include V0Cascade order to reflect that this is the legacy code for
Shadow DOM V0 cascading order in pure V0 documents.

R=kochi@chromium.org

Review-Url: https://codereview.chromium.org/2445673002
Cr-Commit-Position: refs/heads/master@{#427042}

BUG=

Review-Url: https://codereview.chromium.org/2443873002
Cr-Commit-Position: refs/heads/master@{#427041}

This was removed from CSP2, never added to CSP3, and will not ship in
any other browser. We should remove it, as it is completely redundant
with `X-XSS-Protection`, which is never going away.

Intent to Remove: https://groups.google.com/a/chromium.org/forum/#!topic/blink-dev/gjB93RpF6JY

R=jochen@chromium.org
BUG=657737

Review-Url: https://codereview.chromium.org/2428473004
Cr-Commit-Position: refs/heads/master@{#427040}

Like enums, typedefs, etc., dictionaries aren't observable unless used,
and the generated code does not change by removing [RuntimeEnabled].

R=bashi@chromium.org

Review-Url: https://codereview.chromium.org/2390483002
Cr-Commit-Position: refs/heads/master@{#427039}

Summary of changes available at:
https://chromium.googlesource.com/v8/v8/+log/e923cdb9..82319475

Please follow these instructions for assigning/CC'ing issues:
https://github.com/v8/v8/wiki/Triaging%20issues

Please close rolling in case of a roll revert:
https://v8-roll.appspot.com/
This only works with a Google account.

CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel;master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel

TBR=hablich@chromium.org,machenbach@chromium.org,littledan@chromium.org,vogelheim@chromium.org

Review-Url: https://codereview.chromium.org/2440383002
Cr-Commit-Position: refs/heads/master@{#427038}

- Now that content/child can also depend on media just implement
  media related mime methods in SimpleWebMIMERegistry and remove
  renderer-only overrides.

- LinkLoader should use supportsMediaMIMEType rather than
  supportsMediaSourceMIMEType in as=media cases, as the latter
  is for MediaSource extension and always fails if empty codecs
  string is given (and that was what happening in the real renderer case)

BUG=658628
TEST=http/tests/preload/preload_with_type.html
TEST=LinkLoaderTest.Preload

Review-Url: https://codereview.chromium.org/2440163002
Cr-Commit-Position: refs/heads/master@{#427037}

Also change TransformBuilder::createTransformOperations to return the
TransformOperations rather than use an out argument.

Review-Url: https://codereview.chromium.org/2435413002
Cr-Commit-Position: refs/heads/master@{#427036}

This patch introduces |spellcheck_test| for writing asynchronous layout
tests for spellchecker in an intuitive manner, following the same spirit
of |assert_selection|.

This patch allows us to convert existing spellcheck tests easily as a
preparation for idle time spellchecker.

BUG=517298

Review-Url: https://codereview.chromium.org/2435273002
Cr-Commit-Position: refs/heads/master@{#427035}

The hardware read-only flag is obtained from device enumeration and
stored to Disk objects. Existing code overwrites that field when
applying read-only policy. However, that information will be needed when
we support remounting devices to switch between read-only and read-write
mode upon policy update.
After this change, Disk objects can distinguish whether a device is
mounted read-only because of a read-only hardware or because of the
mount option passed to Mount (for ExternalStorageReadOnly policy).

TEST=Run chromeos_unittest, unit_tests, and browser_tests.
BUG=642247,655003

Review-Url: https://codereview.chromium.org/2440443003
Cr-Commit-Position: refs/heads/master@{#427034}

searchbox_api.js uses a Chrome extension to Javascript. This is not understood by the Closure compiler, so was giving errors when grit attempted to minify it. To prevent this don't minify this file.

BUG=644392

Review-Url: https://codereview.chromium.org/2337253002
Cr-Commit-Position: refs/heads/master@{#427033}

This patch moves |setNonDirectionalSelectionIfNeeded()| to |SelectionController|
from |FrameSelection| since it is used only in |SelectionController| to simplify
|FrameSelection| for improving code health.

This patch also gets rid of |originalBase()| which had been used in
|setNonDirectionalSelectionIfNeeded()|, but it has never been used.

BUG=n/a
TEST=n/a; no behavior changes

Review-Url: https://codereview.chromium.org/2441573002
Cr-Commit-Position: refs/heads/master@{#427032}

This patch gets rid of flat tree version of |createVisibleSelection()| taking
two |VisiblePosition| by replacing with |SelectionInDOMTree| version to reduce
number of overloads for improving code health.

BUG=657237
TEST=n/a; no behavior changes

Review-Url: https://codereview.chromium.org/2437873008
Cr-Commit-Position: refs/heads/master@{#427031}

This patch changes |FrameSelection| class to use |DEFINE_TRACE()| instead of
|DEFINE_VIRTUAL_TRACE()| since |FrameSelection| is final.

|DEFINE_VIRTUAL_TRACE()| was introduced by [1] as result of mechanical replacing
of |virtual void trace()|.

[1] https://chromium.googlesource.com/chromium/src/+/0ae5a4a2770e78d7cdc0025f1ebeebd797691b16

BUG=n/a
TEST=n/a; no behavior changes.

Review-Url: https://codereview.chromium.org/2443883002
Cr-Commit-Position: refs/heads/master@{#427030}

BUG=NONE

Review-Url: https://codereview.chromium.org/2434333003
Cr-Commit-Position: refs/heads/master@{#427029}

This CL is part of the effort to improve performance of the password manager
settings. In particular, this CL fixes layout thrashing in the
updateOriginsEliding_ code. Prior to this change the code was first reading
style information from the DOM and then changing it in a loop.

This change creates a canvas element that is not part of the DOM.
It then uses the canvas to do the text measurements, thus avoiding the
repainting of the DOM. In the end, it writes the final obtained string in the
DOM, and thus does not change the display of the saved passwords.

Reference: https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/measureText

BUG=651049
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2439453005
Cr-Commit-Position: refs/heads/master@{#427028}

This CL instroduces a new class MemoryCoordinatorProxy that is the proxy
of MemoryCoordinator in content/browser. MemoryCoordinator::
GetCurrentMemoryState to get the current memory state is now not
accessible by some MemoryCoordinatorClients, and MemoryCoordinatorProxy
offers the proxy function to access this.

This is used to get the current memory state by e.g. TabLoader in
chrome/browser or components in net.

BUG=639700

Review-Url: https://codereview.chromium.org/2434353003
Cr-Commit-Position: refs/heads/master@{#427027}

* ColorInputType and RangeInputType
  They don't need to override InputType::setValue(), and should override
  InputTypeView::didSetValue() instead. It makes code simpler.

* HTMLInputElement::setValueInternal()
  Removed unused TextFieldEventBehavior argument, and rename the function to
  setNonAttributeValue().
  Make sure this is only for ValueMode::kValue.

* TextFieldInputType::setValue()
  Don't call InputType::setValue(), and call setNonAttributeValue() directly.

* InputType::setValue()
  Make sure this is only for ValueMode::kValue.

This CL has no behavior changes.

Review-Url: https://codereview.chromium.org/2435973002
Cr-Commit-Position: refs/heads/master@{#427026}

Cr-Commit-Position: refs/heads/master@{#427025}

For cleanup, this CL makes WorkerThread inherit WebThread::TaskObserver and
removes WorkerMicrotaskRunner that is used for observing WebThread activities
and forwarding them to WorkerThread.

BUG=n/a

Review-Url: https://codereview.chromium.org/2440063002
Cr-Commit-Position: refs/heads/master@{#427024}

Sometimes ImeTest failed because it failed to click node. We suspect it's
because the screen is locked. So we add assertion to check whether that's
the case.

BUG=628964

Review-Url: https://codereview.chromium.org/2440353002
Cr-Commit-Position: refs/heads/master@{#427023}

The AssociatedURLLoader is derived from the WebURLLoader interface while
WebURLLoaderImpl is also derived from it. WebURLLoaderImpl is an API to
use the resource dispatcher and net stack beyond it. AssociatedURLLoader
is a wrapper for the DocumentThreadableLoader logic which implements
CORS, etc. defined in the Fetch Standard. They're not as-is. Even
looking at the API, there're clear differences e.g. the
WebURLLoaderOptions is specific to the AssociatedURLLoader.

This unnecessary inheritance has been causing confusion when reading
the code. We should remove this inheritance.

R=bbudge@chromium.org,jochen@chromium.org,kinuko@chromium.org,raymes@chromium.org,dalecurtis@chromium.org,mmenke@chromium.org
BUG=none

Review-Url: https://codereview.chromium.org/2399463007
Cr-Commit-Position: refs/heads/master@{#427022}

BUG=504347
TBR=scottmg

Review-Url: https://codereview.chromium.org/2442903002
Cr-Commit-Position: refs/heads/master@{#427021}

Removed PassRefPtr copy constructor.

Added move wraps for remaining PassRefPtr copies (newly introduced).

BUG=640449

Review-Url: https://codereview.chromium.org/2437883002
Cr-Commit-Position: refs/heads/master@{#427020}

Old:
assert_true: should move from XXX to YYY expected true got false

New (actually in one line):
assert_equals: Focus should move forward from XXX to YYY
expected Element node <input id="YYY"></input> but
got Element node <input id="ZZZ">

Review-Url: https://codereview.chromium.org/2430313003
Cr-Commit-Position: refs/heads/master@{#427019}

When exiting the function because cannot open "oom_adj" file, not close the file handle "dirfd".

BUG=n/a

Review-Url: https://codereview.chromium.org/2419383008
Cr-Commit-Position: refs/heads/master@{#427018}

This CL expands WebsiteSettings histograms so that we can track actions
broken down by each of the following omnibox states:
- valid HTTPS url
- HTTPS URL that has been downgraded because of e.g. mixed content
- HTTPS URL that is marked dangerous (e.g. broken HTTPS or malware)
- HTTP URL that is marked dangerous (e.g. malware)
- HTTP URL that has a "Not secure" warning in the omnibox

BUG=647566

Review-Url: https://codereview.chromium.org/2434083002
Cr-Commit-Position: refs/heads/master@{#427017}

This patch makes |editingIgnoresContents()| as global function instead of
static member function of template class |EditingStratgegy| since it doesn't
use template parameter to simplify code for improving code health.

BUG=n/a
TEST=n/a; no behavior changes

Review-Url: https://codereview.chromium.org/2441693004
Cr-Commit-Position: refs/heads/master@{#427016}

Before this CL, MessagePort/ServiceWorker/Client can send an ArrayBuffer with
copy semantics, but it cannot send an ArrayBuffer with move semantics even if
it's specified as a transferable object.

  // Copy semantics.
  port.postMessage(arrayBuffer);

  // Move semantics. Currently, this doesn't work and shows a warning message
  // instead. See https://codereview.chromium.org/1301953002
  port.postMessage(arrayBuffer, [arrayBuffer]);

After this CL, they emulate move semantics by copy-and-neuter semantics that
sends an ArrayBuffer by copy semantics and neuters the original ArrayBuffer.

<Context of this change>

Because of Chromium's multi-process architecture, a target object can be in a
different process from a sender object. This makes it difficult to support
zero-copy transfer (move semantics) because it needs to stride over process
memory boundaries. Using shared memory is a possible solution, but that seems to
need architectual changes and introduce complexity. Therefore, as a stopgap, we
support sending a transferable ArrayBuffer with copy-and-neuter semantics.

See this document for more details:
https://docs.google.com/document/d/17o_cjtc3Gk5cDZhoUc37EyhhvBb4wMlCROJvoC2Aokg/edit#

BUG=334408, 511119

Review-Url: https://codereview.chromium.org/2414333003
Cr-Commit-Position: refs/heads/master@{#427015}

Convertion from sRGB to 8-bit linear is going to reduce the
precision of the texture, and the downsampling will do the
same thing. We should set texture internalformat to rgba32f
to optimize precision.

BUG=634519
TEST=conformance2/textures/misc/tex-srgb-mipmap.html
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel

Review-Url: https://codereview.chromium.org/2420813002
Cr-Commit-Position: refs/heads/master@{#427014}

This patch changes --mojo-service-worker to --disable-mojo-service-worker.
Let's try mojo for the service worker.

BUG=629701

Review-Url: https://codereview.chromium.org/2436223004
Cr-Commit-Position: refs/heads/master@{#427013}

BUG=555865

Review-Url: https://codereview.chromium.org/2444703002
Cr-Commit-Position: refs/heads/master@{#427012}

This CL add a Mojo IPC for synchronous resource loading, and plumps it
from content::ResourceDispatcher to content::ResourceDispatcherHost.

BUG=603396

Review-Url: https://codereview.chromium.org/2390983003
Cr-Commit-Position: refs/heads/master@{#427011}

As mentioned at https://crbug.com/602693#c17 and https://crbug.com/657869,
'[ Skip ]' in TestExpectations cannot be overwritten by WPTTestExpectations.
This patch changes '[ Skip ]' to '[ Failure ]' by default in TestExpectations
in order to run the w3c tests on WPTServe bots.

BUG=602693,453190,624278,617886,571722,618616
TEST=./third_party/WebKit/Tools/Scripts/run-webkit-tests -f -t Debug imported/wpt/service-workers
TEST=./third_party/WebKit/Tools/Scripts/run-webkit-tests --enable-wptserve -f -t Debug imported/wpt/service-workers

Review-Url: https://codereview.chromium.org/2441963002
Cr-Commit-Position: refs/heads/master@{#427010}

Follow up patch that adds a new fake adapter that finishes a gatt operation
after a connect is called and adds tests that uses it.

Previous patch: http://crrev.com/2443473003

BUG=608538

Review-Url: https://codereview.chromium.org/2438963002
Cr-Commit-Position: refs/heads/master@{#427009}

Using update-w3c-deps in Chromium 14341400.

I ran update-w3c-deps and updated expectations and baselines manually on Friday last week since w3c-test-autoroller failed.

Review-Url: https://codereview.chromium.org/2434563008
Cr-Commit-Position: refs/heads/master@{#427008}

Rejects characteristic.readValue if the frame is not connected or if
the frame disconnects during the operation.

The new adapter has a Health Thermometer service with a measurement interval
characteristic. We use this characteristic because it the only standard
characteristic that supports Read, Write and Notify.

Reconnection tests in follow up patch: http://crrev.com/2438963002

BUG=608538

Review-Url: https://codereview.chromium.org/2443473003
Cr-Commit-Position: refs/heads/master@{#427007}

BUG=None
NO_DEPENDENCY_CHECKS=true

Review-Url: https://codereview.chromium.org/2418043003
Cr-Commit-Position: refs/heads/master@{#427006}

Currently, with HBD, if you navigate to https://get.adobe.com/flashplayer and
click "Download", it will trigger the Run Flash prompt. We should ignore
navigations if the source URL is the Flash download page itself.

BUG=656062

Review-Url: https://codereview.chromium.org/2435933002
Cr-Commit-Position: refs/heads/master@{#427005}

This is a non-urgent minor change in `webkit-patch rebaseline-cl` that would make it a little less verbose. Right now when you run `webkit-patch rebaseline-cl` by default it prints the list of tests to rebaseline twice: once before starting, listing specific builds, and once when actually downloading baselines.

After this CL, the more specific information (which builds are used) is only printed when --verbose is passed, and the default behavior is less verbose.

Review-Url: https://codereview.chromium.org/2438393002
Cr-Commit-Position: refs/heads/master@{#427004}