Fix Autofill popup hover behavior on GTK.

Hovering over an entry in the popup should result in previewing the suggestion,
not in filling it into the form.  This was accidentally regressed in a catch-up
CL to fix up the GTK build after a period when only the Aura build was kept
up-to-date.

BUG=351001
TEST=(see bug)
R=estade@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/199533002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@257049 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 257049
NaCl: Update revision in DEPS, r12835 -> r12888

This pulls in the following Native Client changes:

r12836: (bradnelson) Disable mutex_timedlock_test under qemu.
r12837: (jvoung) Use shutil.move instead of os.rename in pnacl-compress.
r12838: (sbc) Remove 'bundle_size' test.
r12839: (jfb) Update TOOL_REVISIONS for PNaCl r12832->r12834
r12840: (noelallen) Roll version of bionic src, fix test to always atleast compile.
r12841: (sbc) Add isatty syscall and IRT interface.
r12842: (mcgrathr) toolchain_build: Update binutils revision
r12843: (jvoung) Disable run_clock_cputime_test under qemu since it uses threads.
r12844: (jfb) PNaCl: Update Clang revision in pnacl/COMPONENT_REVISIONS
r12845: (dyen) Updated Once so that it remembers the list of all cached directories.
r12846: (noelallen) Add bionic build target to untrusted.gypi
r12847: (noelallen) Roll bionic source.
r12848: (jvoung) Clean up large_tests vs size='small', move some to small_tests.
r12849: (mcgrathr) Update ARM toolchain in TOOL_REVISIONS
r12850: (mseaborn) Remove the unused and non-functioning ioctl syscall
r12851: (dyen) Moved common python library files from build to pynacl.
r12852: (mseaborn) Disable the sysbrk() system call under PNaCl for security hardening
r12853: (yyanagisawa) Fixed bug on IsEnvFlagTrue.
r12854: (jfb) Update TOOL_REVISIONS for PNaCl r12834->r12851
r12855: (dyen) Fix for corpus_utils missing RemoveDir function.
r12856: (jvoung) Remove bots scripts for the old PNaCl merge bot.
r12857: (jvoung) Move varargs tests w/ aggregates out of known failures, since they pass.
r12858: (sbc) Update glibc version in TOOL_REVISIONS
r12859: (jfb) PNaCl: update deps_update.py for the new build
r12860: (sbc) Add gyp build of sel_ldr and irt_core for ARM.
r12861: (noelallen) BIONIC Fix build order and circular deps to turn experimental toolchain bot green.
r12862: (bradnelson) Adding support to remote get the main nexe via the debug stub.
r12863: (noelallen) Roll bionic tar
r12864: (bradnelson) Cleaning up debug stub and dropping dead code.
r12865: (mseaborn) Cleanup: Remove NaClDesc's unused Ioctl() method
r12866: (uekawa) Add module tags to make NaClLog viewing easier.
r12867: (petarj) [MIPS] Fail validation if readonly_text and stubout_mode are set
r12868: (petarj) [MIPS] Skip barebones_reloc test
r12869: (teravest) Check NaClAppRuntimeHostSetup result.
r12870: (mseaborn) Cleanup: Remove the unused NaClHostDescIoctl() function
r12871: (jfb) Add SIMD header and tests
r12872: (jfb) Test snprintf.
r12873: (jvoung) Have build_nexe automatically choose the IRT text/rodata segment start.
r12874: (jvoung) PNaCl: Update LLVM revision in pnacl/COMPONENT_REVISIONS
r12875: (kschimpf) PNaCl: Update LLVM revision in pnacl/COMPONENT_REVISIONS
r12876: (thakis) Simplify assembly ifdefs for clang.
r12877: (sbc) Don't try cross build irt_core_nexe except on linux.
r12878: (sbc) Enable syscall_test on windows.
r12879: (jvoung) Update TOOL_REVISIONS for PNaCl r12851->r12875
r12880: (teravest) Remove ReverseInterface::CloseManifestEntry.
r12881: (jvoung) Toolchain builders: Use clang to build trusted code on Mac.
r12883: (mseaborn) Add missing 'extern "C"' declarations to src/public/irt_core.h
r12884: (jvoung) Allow --allow-llvm-... for sandboxed LLC, remove USE_DEFAULT_COMMAND_LINE
r12885: (noelallen) Roll bionic, update location of IRT files.
r12886: (noelallen) Force clean build on buildbot
r12887: (noelallen) Fix clobber, roll off_t changes
r12888: (jvoung) Revert "Check NaClAppRuntimeHostSetup result."

BUG=none
TEST=browser_tests and nacl_integration
NOTRY=true

Review URL: https://codereview.chromium.org/196943013

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@257050 0039d316-1c4b-4281-b951-d872f2087c98
Revert of cc: Replace recorded region with direct map lookup (https://codereview.chromium.org/196343005/)

Reason for revert:
Probably broke telemetry's testMeasurementSmoke (which only runs on the cq and not the main waterfall for some reason): http://crbug.com/350697

Original issue's description:
> cc: Replace recorded region with direct map lookup
> 
> If the viewport is extremely large, then keeping track of the recorded
> region in PicturePile with an actual Region becomes extremely slow due
> to a large number of rects being inserted into it.
> 
> The recorded region behaves as a cache to the picture map; it's a
> simpler way to know the state of all of the recordings contained within.
> 
> In practice, the recorded region is only used for two things: a "should
> this pile bother to create tilings" optimization and a "can a tile be
> rastered in this content rect" check aka CanRaster.
> 
> The optimization for "should create tilings" is replaced by a
> has_any_recordings_ boolean, which could have a false positive in theory
> (resizing to a smaller but non-empty size), but which shouldn't happen
> in practice.  Even if it did, this would only be a performance penalty
> for creating no-op tilings that can't create tiles (due to CanRaster).
> 
> The CanRaster check is replaced by a viewport hint, as most tiles that
> the tiling creates will be inside of the very large expanded viewport
> during recording, turning an expensive Region.Contains check to a
> Rect.Contains one.  In the edge cases where tiles are being created
> outside of that expanded viewport, it will check the picture map
> directly.  This should only happen when the user has scrolled thousands
> of pixels without a commit.
> 
> BUG=b/13302269
> 
> Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=256953

TBR=danakj@chromium.org,vmpstr@chromium.org,enne@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=b/13302269

Review URL: https://codereview.chromium.org/196023015

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@257051 0039d316-1c4b-4281-b951-d872f2087c98
Update .DEPS.git

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@257052 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 257052