Re-add expectations after bulk rebaseline.

Unreviewed gardening: adding back some platform specific suppressions
after bulk rebaseline in https://codereview.chromium.org/430023002/.

TBR=pdr@chromium.org

Review URL: https://codereview.chromium.org/442963003

git-svn-id: svn://svn.chromium.org/blink/trunk@179548 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Oilpan: Add STACK_ALLOCATED to AutoLocker

This is a preparation for enabling Oilpan for webaudio/.

BUG=340522
NOTRY=true

Review URL: https://codereview.chromium.org/438313002

git-svn-id: svn://svn.chromium.org/blink/trunk@179549 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Oilpan: Move AudioClientImpl to oilpan's heap

This is a preparation for enabling oilpan for webaudio/.
This CL eliminates a raw pointer from AudioClientImpl.

BUG=340522
NOTRY=true

Review URL: https://codereview.chromium.org/440083002

git-svn-id: svn://svn.chromium.org/blink/trunk@179550 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Install per-context enabled properties on Window after associating with the wrapper.

LocalDOMWindow::document() and toDocument(context) don't match up yet at this time
of the call, so initialize the per-context enabled properties only after associating
the LocalDOMWindow with the window wrapper.

BUG=398446

Review URL: https://codereview.chromium.org/447463002

git-svn-id: svn://svn.chromium.org/blink/trunk@179551 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Add comments to vectors/hash sets of raw pointers to on-heap objects used in webaudio/

webaudio/ sometimes has to use vectors/hash sets of raw pointers to on-heap objects,
if items are added to those vectors/hash sets by the audio thread. This is because
the audio thread is not registered to Oilpan and thus the audio thread is not allowed
to expand entries of the vectors/hash sets.

This CL adds comments to those vectors/hash sets about why they use off-heap
vectors/hash sets of raw pointers.

BUG=340522
NOTRY=true

Review URL: https://codereview.chromium.org/445453006

git-svn-id: svn://svn.chromium.org/blink/trunk@179552 bbb929c8-8fbe-4397-9dbb-9b2b20218538
DevTools: fix valgring warning

This patch fixes valgrind warning "Conditional jump or move depends on
uninitialised value(s)".

BUG=399925
R=vsevik
TBR=vsevik

Review URL: https://codereview.chromium.org/432663003

git-svn-id: svn://svn.chromium.org/blink/trunk@179553 bbb929c8-8fbe-4397-9dbb-9b2b20218538
DevTools: [CSS] invert bool arguments for CSS.getMatchedStylesForNode

This patch inverts optional boolean arguments of CSS.getMatchedStylesForNode so
that their default value is false.

R=yurys, aandrey, apavlov, vsevik

Review URL: https://codereview.chromium.org/437563002

git-svn-id: svn://svn.chromium.org/blink/trunk@179554 bbb929c8-8fbe-4397-9dbb-9b2b20218538