DevTools: Tweak timeline tree view bars

DevTools: Tweak timeline tree view bars

BUG=529956
R=pfeldman

Committed: https://crrev.com/743a4af8dc48b507105fc6387c6071703d8734bc
git-svn-id: svn://svn.chromium.org/blink/trunk@202017 bbb929c8-8fbe-4397-9dbb-9b2b20218538

[pfeldman, 2015-09-09 23:53:49]

lgtm

[alph, 2015-09-10 00:05:57]

The CQ bit was checked by alph@chromium.org

[commit-bot: I haz the power, 2015-09-10 00:06:06]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1315643009/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1315643009/1

[paulirish, 2015-09-10 00:11:43]

paulirish@chromium.org changed reviewers:
+ paulirish@chromium.org

[paulirish, 2015-09-10 00:11:43]

"Small bars are not shown."

What is this comment about?

https://codereview.chromium.org/1315643009/diff/1/Source/devtools/front_end/t...
File Source/devtools/front_end/timeline/timelinePanel.css (right):

https://codereview.chromium.org/1315643009/diff/1/Source/devtools/front_end/t...
Source/devtools/front_end/timeline/timelinePanel.css:1049: float: right;
The render times will be much faster if we do this with abs pos instead of
floats.

[commit-bot: I haz the power, 2015-09-10 01:34:52]

Committed patchset #1 (id:1) as
https://src.chromium.org/viewvc/blink?view=rev&revision=202017

[alph, 2015-09-10 17:37:09]

https://codereview.chromium.org/1315643009/diff/1/Source/devtools/front_end/t...
File Source/devtools/front_end/timeline/timelinePanel.css (right):

https://codereview.chromium.org/1315643009/diff/1/Source/devtools/front_end/t...
Source/devtools/front_end/timeline/timelinePanel.css:1049: float: right;
On 2015/09/10 00:11:43, paulirish wrote:
> The render times will be much faster if we do this with abs pos instead of
> floats.

Bars were shown 2px less than they are. So if a bar was less than 2px it was not
visible.

[commit-bot: I haz the power, 2015-09-23 12:06:11]

Patchset 1 (id:??) landed as
https://crrev.com/743a4af8dc48b507105fc6387c6071703d8734bc