Fix incorrectly rounded page size

Fix incorrectly rounded page size.

Internal page size for Letter sized pages was 1054px instead of 1056px.

kPrintingMinimumShrinkFactor of 1.333f was not enough precision. It caused incorrect rounding inside of ResizePageRectsKeepingRatio.

Changing the constant makes page size correct.

BUG=716548
Review-Url: https://codereview.chromium.org/2854143003
Cr-Commit-Position: refs/heads/master@{#468823}
Committed: https://chromium.googlesource.com/chromium/src/+/78d293247b9fdde885702c3e9a879e8710e131f8

[atotic, 2017-05-02 19:43:25]

Description was changed from

==========
Fix incorrectly rounded page size

BUG=716548
==========

to

==========
Fix incorrectly rounded page size.

Internal page size for Letter sized pages was 1054px instead of 1056px.

kPrintingMinimumShrinkFactor of 1.333f was not enough precision. It caused
incorrect rounding inside of ResizePageRectsKeepingRatio.

Changing the constant makes page size correct.

BUG=716548
==========

[atotic, 2017-05-02 19:43:25]

atotic@chromium.org changed reviewers:
+ eae@chromium.org

[atotic, 2017-05-02 19:44:35]

The CQ bit was checked by atotic@chromium.org

[atotic, 2017-05-02 19:44:35]

PTAL

I was curious about printing, and I learned a bit how it's done by fixing this.

[commit-bot: I haz the power, 2017-05-02 19:45:16]

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, 2017-05-02 19:45:16]

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

[commit-bot: I haz the power, 2017-05-02 19:45:17]

No L-G-T-M from a valid reviewer yet.
CQ run can only be started once the patch has received an L-G-T-M from a full
committer.
Even if an L-G-T-M may have been provided, it was from a non-committer,_not_ a
full super star committer.
Committers are members of the group "project-chromium-committers".
Note that this has nothing to do with OWNERS files.

[eae, 2017-05-02 19:49:45]

Nice, LGTM

[atotic, 2017-05-02 19:56:02]

The CQ bit was checked by atotic@chromium.org

[commit-bot: I haz the power, 2017-05-02 19:56:44]

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, 2017-05-02 21:02:29]

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

[commit-bot: I haz the power, 2017-05-02 21:02:30]

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

[atotic, 2017-05-02 21:49:37]

On 2017/05/02 at 21:02:30, commit-bot wrote:
> Try jobs failed on following builders:
>   linux_chromium_asan_rel_ng on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)

Tests had the same constant hardcoded.

[atotic, 2017-05-02 21:49:43]

The CQ bit was checked by atotic@chromium.org

[atotic, 2017-05-02 21:49:44]

The patchset sent to the CQ was uploaded after l-g-t-m from eae@chromium.org
Link to the patchset: https://codereview.chromium.org/2854143003/#ps20001
(title: "fix tests")

[commit-bot: I haz the power, 2017-05-02 21:50:08]

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, 2017-05-02 23:49:21]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1493761783868090,
"parent_rev": "bc26a6f5b4ed9ee2b84878c17e8f4149db815db7", "commit_rev":
"78d293247b9fdde885702c3e9a879e8710e131f8"}

[commit-bot: I haz the power, 2017-05-02 23:49:32]

Description was changed from

==========
Fix incorrectly rounded page size.

Internal page size for Letter sized pages was 1054px instead of 1056px.

kPrintingMinimumShrinkFactor of 1.333f was not enough precision. It caused
incorrect rounding inside of ResizePageRectsKeepingRatio.

Changing the constant makes page size correct.

BUG=716548
==========

to

==========
Fix incorrectly rounded page size.

Internal page size for Letter sized pages was 1054px instead of 1056px.

kPrintingMinimumShrinkFactor of 1.333f was not enough precision. It caused
incorrect rounding inside of ResizePageRectsKeepingRatio.

Changing the constant makes page size correct.

BUG=716548

Review-Url: https://codereview.chromium.org/2854143003
Cr-Commit-Position: refs/heads/master@{#468823}
Committed:
https://chromium.googlesource.com/chromium/src/+/78d293247b9fdde885702c3e9a87...
==========

[commit-bot: I haz the power, 2017-05-02 23:49:33]

Committed patchset #2 (id:20001) as
https://chromium.googlesource.com/chromium/src/+/78d293247b9fdde885702c3e9a87...