DevTools: [CodeMirror] fix compilation warning

This patch adds empty loop body to fix compilation warning raised by
closure compiler.

BUG=
TBR=vsevik

Review URL: https://codereview.chromium.org/18511002

git-svn-id: svn://svn.chromium.org/blink/trunk@153411 bbb929c8-8fbe-4397-9dbb-9b2b20218538
TextIterator shouldn't use bloatedCharacters()

These are two easy cases in TextIterator. There are a number of harder cases
that we'll need to work on in later CLs.

R=eseidel
BUG=254708

Review URL: https://chromiumcodereview.appspot.com/18489002

git-svn-id: svn://svn.chromium.org/blink/trunk@153412 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Reporting unterminated comments in CSS.

BUG=245264

Review URL: https://chromiumcodereview.appspot.com/18345005

git-svn-id: svn://svn.chromium.org/blink/trunk@153413 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Added myself to watchlist for canvas changes.

TBR=pfeldman

Review URL: https://codereview.chromium.org/18503003

git-svn-id: svn://svn.chromium.org/blink/trunk@153414 bbb929c8-8fbe-4397-9dbb-9b2b20218538
DevTools: Fix progress indicator for Ctrl-Shift-F

This patch removes the old progress bar if a new
search request happens.

BUG=256258

Review URL: https://chromiumcodereview.appspot.com/18365003

git-svn-id: svn://svn.chromium.org/blink/trunk@153415 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Do not count internal usage of Document::all.

The current count value of Document::all is unexpectedly high. Introduce
Document::allWithoutUseCounter, and use it for internal usage.

BUG=

Review URL: https://chromiumcodereview.appspot.com/18495004

git-svn-id: svn://svn.chromium.org/blink/trunk@153416 bbb929c8-8fbe-4397-9dbb-9b2b20218538