WebKit implementation of <meter> element assumes underlying
NSGraphicsContext flipped. But it is not true for TestShell.
This change make the graphics context flipped.
Note that this will break
- LayoutTests/fast/dom/HTMLMeterElement/meter-appearances-rating-relevancy.html
- LayoutTests/fast/dom/HTMLMeterElement/meter-styles.html
- LayoutTests/fast/dom/HTMLMeterElement/meter-styles-changing-pseudo.html
because the expectation is wrong.
BUG=
46989
TEST=LayoutTests/fast/dom/HTMLMeterElement/meter-appearances-rating-relevancy.html,LayoutTests/fast/dom/HTMLMeterElement/meter-element.html
Patch written by morrita@g
Original code review:
http://codereview.chromium.org/2799020/show
Committed:
http://src.chromium.org/viewvc/chrome?view=rev&revision=51096