ImageSkia: don't force fallback to a supported scale when the image

ImageSkia: don't force fallback to a supported scale when the image
source advertises that it has representations for all scales.

BUG=693227
Review-Url: https://codereview.chromium.org/2699983002
Cr-Commit-Position: refs/heads/master@{#451401}
Committed: https://chromium.googlesource.com/chromium/src/+/41fb78271f7a247a47fd6a75a8f1953ff0282bce

[Evan Stade, 2017-02-16 22:36:43]

estade@chromium.org changed reviewers:
+ oshima@chromium.org

[Evan Stade, 2017-02-16 22:36:44]

+oshima for review
+tdanderson for FYI

[oshima, 2017-02-17 17:08:11]

lgtm

[Evan Stade, 2017-02-17 19:52:22]

The CQ bit was checked by estade@chromium.org

[commit-bot: I haz the power, 2017-02-17 19:53:14]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-02-17 20:34:43]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2017-02-17 20:34:45]

Try jobs failed on following builders:
  chromeos_amd64-generic_chromium_compile_only_ng on
master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/chromeos_amd64-...)

[Evan Stade, 2017-02-17 21:26:28]

The CQ bit was checked by estade@chromium.org

[commit-bot: I haz the power, 2017-02-17 21:27:16]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-02-17 23:43:37]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1487366788912990, "parent_rev":
"c3d164f6e807c5f9669ceb4ba213475d6072d626", "commit_rev":
"41fb78271f7a247a47fd6a75a8f1953ff0282bce"}

[commit-bot: I haz the power, 2017-02-17 23:45:14]

Description was changed from

==========
ImageSkia: don't force fallback to a supported scale when the image
source advertises that it has representations for all scales.

BUG=693227
==========

to

==========
ImageSkia: don't force fallback to a supported scale when the image
source advertises that it has representations for all scales.

BUG=693227

Review-Url: https://codereview.chromium.org/2699983002
Cr-Commit-Position: refs/heads/master@{#451401}
Committed:
https://chromium.googlesource.com/chromium/src/+/41fb78271f7a247a47fd6a75a8f1...
==========

[commit-bot: I haz the power, 2017-02-17 23:45:15]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/41fb78271f7a247a47fd6a75a8f1...