Make default constructor of Font class to initialize all member variables

Make default constructor of Font class to initialize all member variables

This patch makes default constructor of |Font| class to initialize
|m_canShapeWordByWord| and |m_shapeWordByWordComputed| member variables to
make MSAN happy.

This patch is a preparation of re-landing http://crrev.com/2082893005, which
is revered by uninitialized member variables of |Font|.

BUG=618237, 622566
TEST=n/a; MSAN will check this

Committed: https://crrev.com/2217e8c563575ead5c9450408529340ec93ccef7
Cr-Commit-Position: refs/heads/master@{#401567}

[yosin_UTC9, 2016-06-23 01:45:00]

Description was changed from

==========
2016-06-23T10:42:43

BUG=
==========

to

==========
2016-06-23T10:42:43

BUG=618237
==========

[yosin_UTC9, 2016-06-23 01:50:29]

Description was changed from

==========
2016-06-23T10:42:43

BUG=618237
==========

to

==========
Make default constructor of Font class to initialize all member variables

This patch makes default constructor of |Font| class to initialize
|m_canShapeWordByWord| and |m_shapeWordByWordComputed| member variables to
make MSAN happy.

This patch is a preparation of re-landing http://crrev.com/2082893005, which
expose these uninitialized member variables.

BUG=618237
TEST=n/a; MSAN will check this
==========

[yosin_UTC9, 2016-06-23 01:50:29]

yosin@chromium.org changed reviewers:
+ tkent@chromium.org

[yosin_UTC9, 2016-06-23 02:13:43]

Description was changed from

==========
Make default constructor of Font class to initialize all member variables

This patch makes default constructor of |Font| class to initialize
|m_canShapeWordByWord| and |m_shapeWordByWordComputed| member variables to
make MSAN happy.

This patch is a preparation of re-landing http://crrev.com/2082893005, which
expose these uninitialized member variables.

BUG=618237
TEST=n/a; MSAN will check this
==========

to

==========
Make default constructor of Font class to initialize all member variables

This patch makes default constructor of |Font| class to initialize
|m_canShapeWordByWord| and |m_shapeWordByWordComputed| member variables to
make MSAN happy.

This patch is a preparation of re-landing http://crrev.com/2082893005, which
is revered by uninitialized member variables of |Font|.

BUG=618237
TEST=n/a; MSAN will check this
==========

[yosin_UTC9, 2016-06-23 03:33:52]

yosin@chromium.org changed reviewers:
+ drott@chromium.org, eae@chromium.org
- tkent@chromium.org

[yosin_UTC9, 2016-06-23 03:33:53]

PTAL

[yosin_UTC9, 2016-06-23 05:24:58]

Description was changed from

==========
Make default constructor of Font class to initialize all member variables

This patch makes default constructor of |Font| class to initialize
|m_canShapeWordByWord| and |m_shapeWordByWordComputed| member variables to
make MSAN happy.

This patch is a preparation of re-landing http://crrev.com/2082893005, which
is revered by uninitialized member variables of |Font|.

BUG=618237
TEST=n/a; MSAN will check this
==========

to

==========
Make default constructor of Font class to initialize all member variables

This patch makes default constructor of |Font| class to initialize
|m_canShapeWordByWord| and |m_shapeWordByWordComputed| member variables to
make MSAN happy.

This patch is a preparation of re-landing http://crrev.com/2082893005, which
is revered by uninitialized member variables of |Font|.

BUG=618237, 622566
TEST=n/a; MSAN will check this
==========

[eae, 2016-06-23 07:45:36]

LGTM

[eae, 2016-06-23 07:46:07]

The CQ bit was checked by eae@chromium.org

[commit-bot: I haz the power, 2016-06-23 07:46:32]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2091633002/1

[commit-bot: I haz the power, 2016-06-23 09:41:20]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-06-23 09:42:35]

Description was changed from

==========
Make default constructor of Font class to initialize all member variables

This patch makes default constructor of |Font| class to initialize
|m_canShapeWordByWord| and |m_shapeWordByWordComputed| member variables to
make MSAN happy.

This patch is a preparation of re-landing http://crrev.com/2082893005, which
is revered by uninitialized member variables of |Font|.

BUG=618237, 622566
TEST=n/a; MSAN will check this
==========

to

==========
Make default constructor of Font class to initialize all member variables

This patch makes default constructor of |Font| class to initialize
|m_canShapeWordByWord| and |m_shapeWordByWordComputed| member variables to
make MSAN happy.

This patch is a preparation of re-landing http://crrev.com/2082893005, which
is revered by uninitialized member variables of |Font|.

BUG=618237, 622566
TEST=n/a; MSAN will check this

Committed: https://crrev.com/2217e8c563575ead5c9450408529340ec93ccef7
Cr-Commit-Position: refs/heads/master@{#401567}
==========

[commit-bot: I haz the power, 2016-06-23 09:42:37]

Patchset 1 (id:??) landed as
https://crrev.com/2217e8c563575ead5c9450408529340ec93ccef7
Cr-Commit-Position: refs/heads/master@{#401567}