Add SVGFitToViewBox::hasValidViewBox helper

Add SVGFitToViewBox::hasValidViewBox helper

This encapsulates the use of the 'is valid' flag of SVGRect. This both
makes for more readable code, and should make it easier to transition
away from the 'is valid' flag. (Note: !isSpecified() implies !isValid().)

BUG=703050
Review-Url: https://codereview.chromium.org/2774753004
Cr-Commit-Position: refs/heads/master@{#459520}
Committed: https://chromium.googlesource.com/chromium/src/+/b7bd3497dd98baebe652fa5840d8b54cd466a024

[fs, 2017-03-24 13:33:33]

The CQ bit was checked by fs@opera.com to run a CQ dry run

[commit-bot: I haz the power, 2017-03-24 13:33:51]

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

[fs, 2017-03-24 13:34:39]

Description was changed from

==========
Add SVGFitToViewBox::hasValidViewBox helper

This encapsulates the use of the 'is valid' flag of SVGRect. This both
makes for more readable code, and should make it easier to transition
away from the 'is valid' flag.

BUG=703050
==========

to

==========
Add SVGFitToViewBox::hasValidViewBox helper

This encapsulates the use of the 'is valid' flag of SVGRect. This both
makes for more readable code, and should make it easier to transition
away from the 'is valid' flag. (Note: !isSpecified() implies !isValid().)

BUG=703050
==========

[fs, 2017-03-24 15:08:17]

fs@opera.com changed reviewers:
+ pdr@chromium.org, schenney@chromium.org

[commit-bot: I haz the power, 2017-03-24 15:18:16]

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

[commit-bot: I haz the power, 2017-03-24 15:18:17]

Dry run: This issue passed the CQ dry run.

[pdr., 2017-03-24 16:30:39]

On 2017/03/24 at 15:08:18, fs wrote:
> 

LGTM

[fs, 2017-03-24 19:22:10]

The CQ bit was checked by fs@opera.com

[commit-bot: I haz the power, 2017-03-24 19:22:35]

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, 2017-03-24 19:29:19]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1490383330706080, "parent_rev":
"a85c276d44c938ac979097bc5c73bf4304a92951", "commit_rev":
"b7bd3497dd98baebe652fa5840d8b54cd466a024"}

[commit-bot: I haz the power, 2017-03-24 19:30:06]

Description was changed from

==========
Add SVGFitToViewBox::hasValidViewBox helper

This encapsulates the use of the 'is valid' flag of SVGRect. This both
makes for more readable code, and should make it easier to transition
away from the 'is valid' flag. (Note: !isSpecified() implies !isValid().)

BUG=703050
==========

to

==========
Add SVGFitToViewBox::hasValidViewBox helper

This encapsulates the use of the 'is valid' flag of SVGRect. This both
makes for more readable code, and should make it easier to transition
away from the 'is valid' flag. (Note: !isSpecified() implies !isValid().)

BUG=703050

Review-Url: https://codereview.chromium.org/2774753004
Cr-Commit-Position: refs/heads/master@{#459520}
Committed:
https://chromium.googlesource.com/chromium/src/+/b7bd3497dd98baebe652fa5840d8...
==========

[commit-bot: I haz the power, 2017-03-24 19:30:07]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/b7bd3497dd98baebe652fa5840d8...