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Starred by 2 users

Issue metadata

Status: Assigned
Owner:
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Android
Pri: 3
Type: Bug



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Add tests of enableSlowWholeDocumentDraw

Project Member Reported by pdr@chromium.org, May 8 2018

Issue description

I broke enableSlowWholeDocumentDraw and caused the document to be clipped but no tests broke. I don't think we have any test coverage of this webview functionality.
 

Comment 1 by boliu@chromium.org, May 9 2018

Owner: jamwalla@chromium.org
Status: Assigned (was: Available)
Which of your CL broke it? To make sure test actually catches it.

Comment 2 by pdr@chromium.org, May 14 2018

In working on a patch, I made the main frame clip even though the layer size was still large. This was a bug but was not caught by any tests because we only check layer sizes in this mode.

I think it would be useful to add pixel tests to verify that the painted output is correct instead of just relying on layer sizes.
Owner: boliu@chromium.org

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