commit 885b6b65af2d7504cdda6091516d24704d2400b3
author nasko <nasko@chromium.org> Sat Oct 03 06:57:30 2015
committer Commit bot <commit-bot@chromium.org> Sat Oct 03 06:58:15 2015
tree 9a0234a452a55a2601f55831d2bb4d81c931d8ed
parent d37e10aa3cab2db0a5c6ca75f54aab611678376e

TextAutosizer should handle cross-process navigation and RemoteFrame.

In https://codereview.chromium.org/1374783005/ the fix tested for whether
the frame has a FrameView or not. The problem turns out to be a bit
different - the check for RemoteFrame and the mainFrame do not point
to the same object, which leaves the code still open to problems.

This CL is ensuring that both the check for RemoteFrame and the usage of
the main LocalFrame point to the same object.

BUG=357747

Review URL: https://codereview.chromium.org/1375613004

Cr-Commit-Position: refs/heads/master@{#352249}