third_party/WebKit/LayoutTests/fast/canvas/canvas-no-alpha-invalidation.html - Issue 2558973002: Add missing paint invalidation when creating canvas 2d context with no alpha

Side by Side Diff

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Side by Side Diff: third_party/WebKit/LayoutTests/fast/canvas/canvas-no-alpha-invalidation.html

Issue 2558973002: Add missing paint invalidation when creating canvas 2d context with no alpha (Closed)

Patch Set: Created 4 years ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

OLD	NEW
(Empty)
	1 <!DOCTYPE html>

	2 <p>Expect to see a black square below this line.</p>

	3 <canvas id = 'c' width=100 height=100></canvas>
	Stephen White 2016/12/07 22:27:48 uNit: prefer <canvas id='c' width='100' height='10 uNit: prefer <canvas id='c' width='100' height='100'>
	4 <script>

	5 if (window.testRunner) {

	6 testRunner.waitUntilDone();

	7 testRunner.layoutAndPaintAsyncThen(function(){

	8 // Verify that creating a context with alpha:false trigger a graphics

	9 // update even though nothing is drawn to the canvas.

	10 document.getElementById('c').getContext('2d', { alpha:false });

	11 testRunner.notifyDone();

	12 });

	13 } else {

	14 console.log('ERROR: This test requires the testRunner interface.')

	15 }

	16 </script>

OLD	NEW