Drop the SVGLengthType enumeration

Drop the SVGLengthType enumeration

After the transition to using CSSPrimitiveValue, this enumeration is
not used by anything but the DOM-side of SVGLength (SVGLengthTearOff),
and for that we might as well use the interface constants directly.

The LengthTypeREMS and LengthTypeCHS values are dropped entirely because
they are not referenced by anything.

Committed: https://crrev.com/38aa09164eb92a9f1afc40ac79c5720515822199
Cr-Commit-Position: refs/heads/master@{#420150}

[fs, 2016-09-21 16:23:41]

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

[commit-bot: I haz the power, 2016-09-21 16:24:10]

Dry run: 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, 2016-09-21 17:56:03]

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

[commit-bot: I haz the power, 2016-09-21 17:56:04]

Dry run: This issue passed the CQ dry run.

[fs, 2016-09-21 18:15:12]

Description was changed from

==========
Move the SVGLengthType enum to SVGLengthTearOff.h

After the transition to using CSSPrimitiveValue, this enumeration is
not used by anything but the DOM-side of SVGLength (SVGLengthTearOff),
so move it there.

Also drop the LengthTypeREMS and LengthTypeCHS values because they are
not referenced by anything.
==========

to

==========
Drop the SVGLengthType enumeration

After the transition to using CSSPrimitiveValue, this enumeration is
not used by anything but the DOM-side of SVGLength (SVGLengthTearOff),
and for that we might as well use the interface constants directly.

The LengthTypeREMS and LengthTypeCHS values are dropped entirely because
they are not referenced by anything.
==========

[fs, 2016-09-21 18:15:57]

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

[pdr., 2016-09-21 20:03:21]

On 2016/09/21 at 18:15:58, fs wrote:
> 

LGTM

[fs, 2016-09-21 20:15:23]

The CQ bit was checked by fs@opera.com

[commit-bot: I haz the power, 2016-09-21 20:15:58]

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, 2016-09-21 20:22:22]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-09-21 20:24:26]

Description was changed from

==========
Drop the SVGLengthType enumeration

After the transition to using CSSPrimitiveValue, this enumeration is
not used by anything but the DOM-side of SVGLength (SVGLengthTearOff),
and for that we might as well use the interface constants directly.

The LengthTypeREMS and LengthTypeCHS values are dropped entirely because
they are not referenced by anything.
==========

to

==========
Drop the SVGLengthType enumeration

After the transition to using CSSPrimitiveValue, this enumeration is
not used by anything but the DOM-side of SVGLength (SVGLengthTearOff),
and for that we might as well use the interface constants directly.

The LengthTypeREMS and LengthTypeCHS values are dropped entirely because
they are not referenced by anything.

Committed: https://crrev.com/38aa09164eb92a9f1afc40ac79c5720515822199
Cr-Commit-Position: refs/heads/master@{#420150}
==========

[commit-bot: I haz the power, 2016-09-21 20:24:27]

Patchset 2 (id:??) landed as
https://crrev.com/38aa09164eb92a9f1afc40ac79c5720515822199
Cr-Commit-Position: refs/heads/master@{#420150}