Moving string normalization out of HarfBuzz

Moving string normalization out of HarfBuzz

Move logic to normalize and upconvert strings out of HarfBuzzShaper into
TextRun as it logically isn't a part of the text shaping process.

This would also allow us to do it earlier in the processing pipeline for
LayoutNG. Either prior to shaping or even at whitespace collapsing time.

BUG=666758
R=drott@chromium.org,kojii@chromium.org

Committed: https://crrev.com/a15729345604624f36e2d9b4902ed6a0ca2a2b3b
Cr-Commit-Position: refs/heads/master@{#433685}

[eae, 2016-11-18 23:57:17]

The CQ bit was checked by eae@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-11-18 23:57:57]

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

[eae, 2016-11-18 23:58:29]

The CQ bit was unchecked by eae@chromium.org

[eae, 2016-11-19 00:01:30]

The CQ bit was checked by eae@chromium.org to run a CQ dry run

[eae, 2016-11-19 00:01:32]

Patchset #1 (id:1) has been deleted

[eae, 2016-11-19 00:02:37]

Description was changed from

==========
Moving string normalization out of HarfBuzz

Move logic to normalize and upconvert strings out of HarfBuzzShaper into
TextRun as it logically isn't a part of the text shaping process.

This would also allow us to do it earlier in the processing pipeline for
LayoutNG. Either prior to shaping or even at whitespace collapsing time.

BUG=666758
R=drott@chromium.org,kojii@chromium.org
==========

to

==========
Moving string normalization out of HarfBuzz

Move logic to normalize and upconvert strings out of HarfBuzzShaper into
TextRun as it logically isn't a part of the text shaping process.

This would also allow us to do it earlier in the processing pipeline for
LayoutNG. Either prior to shaping or even at whitespace collapsing time.

TEST=Source/platform/fonts/shaping/HarfBuzzShaperTest.cpp
BUG=666758
R=drott@chromium.org,kojii@chromium.org
==========

[commit-bot: I haz the power, 2016-11-19 00:02:38]

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

[eae, 2016-11-19 00:21:55]

Description was changed from

==========
Moving string normalization out of HarfBuzz

Move logic to normalize and upconvert strings out of HarfBuzzShaper into
TextRun as it logically isn't a part of the text shaping process.

This would also allow us to do it earlier in the processing pipeline for
LayoutNG. Either prior to shaping or even at whitespace collapsing time.

TEST=Source/platform/fonts/shaping/HarfBuzzShaperTest.cpp
BUG=666758
R=drott@chromium.org,kojii@chromium.org
==========

to

==========
Moving string normalization out of HarfBuzz

Move logic to normalize and upconvert strings out of HarfBuzzShaper into
TextRun as it logically isn't a part of the text shaping process.

This would also allow us to do it earlier in the processing pipeline for
LayoutNG. Either prior to shaping or even at whitespace collapsing time.

BUG=666758
R=drott@chromium.org,kojii@chromium.org
==========

[commit-bot: I haz the power, 2016-11-19 04:10:32]

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

[commit-bot: I haz the power, 2016-11-19 04:10:32]

Dry run: This issue passed the CQ dry run.

[kojii, 2016-11-21 01:18:58]

lgtm

[drott, 2016-11-21 08:16:50]

Nice, LGTM.

[eae, 2016-11-21 16:16:07]

The CQ bit was checked by eae@chromium.org

[commit-bot: I haz the power, 2016-11-21 16:16:34]

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, 2016-11-21 18:21:58]

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

[commit-bot: I haz the power, 2016-11-21 18:22:00]

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

[eae, 2016-11-21 18:23:16]

The CQ bit was checked by eae@chromium.org

[commit-bot: I haz the power, 2016-11-21 18:23:51]

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, 2016-11-21 18:30:44]

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

[commit-bot: I haz the power, 2016-11-21 18:30:45]

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

[eae, 2016-11-21 18:54:17]

The CQ bit was checked by eae@chromium.org

[eae, 2016-11-21 18:54:17]

The patchset sent to the CQ was uploaded after l-g-t-m from drott@chromium.org,
kojii@chromium.org
Link to the patchset: https://codereview.chromium.org/2507063010/#ps40001
(title: "Merge w/HEAD")

[commit-bot: I haz the power, 2016-11-21 18:54:42]

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, 2016-11-21 23:17:56]

CQ is committing da patch.

Bot data: {"patchset_id": 40001, "attempt_start_ts": 1479754457407490,
"parent_rev": "c97c940d694a6745536689621cc85d10e35be38e", "commit_rev":
"de26a9c2a103c4f7908bd886932eda73c893ff37"}

[commit-bot: I haz the power, 2016-11-21 23:18:22]

Description was changed from

==========
Moving string normalization out of HarfBuzz

Move logic to normalize and upconvert strings out of HarfBuzzShaper into
TextRun as it logically isn't a part of the text shaping process.

This would also allow us to do it earlier in the processing pipeline for
LayoutNG. Either prior to shaping or even at whitespace collapsing time.

BUG=666758
R=drott@chromium.org,kojii@chromium.org
==========

to

==========
Moving string normalization out of HarfBuzz

Move logic to normalize and upconvert strings out of HarfBuzzShaper into
TextRun as it logically isn't a part of the text shaping process.

This would also allow us to do it earlier in the processing pipeline for
LayoutNG. Either prior to shaping or even at whitespace collapsing time.

BUG=666758
R=drott@chromium.org,kojii@chromium.org
==========

[commit-bot: I haz the power, 2016-11-21 23:18:25]

Committed patchset #2 (id:40001)

[commit-bot: I haz the power, 2016-11-21 23:26:52]

Description was changed from

==========
Moving string normalization out of HarfBuzz

Move logic to normalize and upconvert strings out of HarfBuzzShaper into
TextRun as it logically isn't a part of the text shaping process.

This would also allow us to do it earlier in the processing pipeline for
LayoutNG. Either prior to shaping or even at whitespace collapsing time.

BUG=666758
R=drott@chromium.org,kojii@chromium.org
==========

to

==========
Moving string normalization out of HarfBuzz

Move logic to normalize and upconvert strings out of HarfBuzzShaper into
TextRun as it logically isn't a part of the text shaping process.

This would also allow us to do it earlier in the processing pipeline for
LayoutNG. Either prior to shaping or even at whitespace collapsing time.

BUG=666758
R=drott@chromium.org,kojii@chromium.org

Committed: https://crrev.com/a15729345604624f36e2d9b4902ed6a0ca2a2b3b
Cr-Commit-Position: refs/heads/master@{#433685}
==========

[commit-bot: I haz the power, 2016-11-21 23:26:53]

Patchset 2 (id:??) landed as
https://crrev.com/a15729345604624f36e2d9b4902ed6a0ca2a2b3b
Cr-Commit-Position: refs/heads/master@{#433685}