Use correct IntToString variants in //chrome

Use correct IntToString variants in //chrome

Using IntToString() with a type larger than an int can lead to
unexpected truncation. Similarly, using it with an unsigned value can
lead to undesirable results.

Use the appropriate IntToString() variant for the type of the integer
being converted.

BUG=505479
TEST=compiled

Committed: https://crrev.com/95212c13d90f2d8f45c5c48be6eb0da1832ec34e
Cr-Commit-Position: refs/heads/master@{#349846}

[Adam Rice, 2015-09-18 21:43:07]

ricea@chromium.org changed reviewers:
+ thestig@chromium.org

[Adam Rice, 2015-09-18 21:43:08]

thestig, can you review this for all of //chrome, or should I assign more
specific owners?

[Lei Zhang, 2015-09-18 23:28:42]

I only spot checked the files with +N/-N changes, and checked all files with
+M/-N changes where M != N.

lgtm

[Adam Rice, 2015-09-19 03:42:18]

The CQ bit was checked by ricea@chromium.org

[commit-bot: I haz the power, 2015-09-19 03:42:24]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1358513003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1358513003/1

[commit-bot: I haz the power, 2015-09-19 04:10:14]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-09-19 04:10:59]

Patchset 1 (id:??) landed as
https://crrev.com/95212c13d90f2d8f45c5c48be6eb0da1832ec34e
Cr-Commit-Position: refs/heads/master@{#349846}