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@arbreng
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@arbreng arbreng commented Nov 18, 2020

Description

Fuchsia legacy embedder code doesn't clamp the sizes of surface requests from the engine, so it occasionally tried to request absurd sizes from the driver and fails. Patch this temporarily by clamping to the screen size -- which embedder API-based code already does.

Related Issues

https://b.corp.google.com/issues/173245927
https://b.corp.google.com/issues/172401700
https://b.corp.google.com/issues/173118479
https://b.corp.google.com/issues/173391703

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It looks like this pull request may not have tests. Please make sure to add tests before merging. If you need an exemption to this rule, contact Hixie on the #hackers channel in Chat.

Reviewers: Read the Tree Hygiene page and make sure this patch meets those guidelines before LGTMing.

@google-cla google-cla bot added the cla: yes label Nov 18, 2020
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Change LGTM.

Does it make sense to add a test covering this, since we wouldn't want it to regress in the new embedding? Or does the new embedding already have a test for this?

@arbreng
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arbreng commented Nov 18, 2020

Yes a test definitely makes sense.

I will do it in a follow-on CL because it looks like it will require some refactoring and this is urgent

@arbreng arbreng force-pushed the fuchsia-clamp-surface branch from ef190be to 2d8982f Compare November 18, 2020 21:40
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dnfield commented Nov 18, 2020

SGTM

@arbreng arbreng merged commit 4a5cf14 into flutter:master Nov 18, 2020
@arbreng arbreng deleted the fuchsia-clamp-surface branch November 18, 2020 23:46
engine-flutter-autoroll added a commit to engine-flutter-autoroll/flutter that referenced this pull request Nov 19, 2020
engine-flutter-autoroll added a commit to engine-flutter-autoroll/flutter that referenced this pull request Nov 19, 2020
engine-flutter-autoroll added a commit to engine-flutter-autoroll/flutter that referenced this pull request Nov 19, 2020
engine-flutter-autoroll added a commit to engine-flutter-autoroll/flutter that referenced this pull request Nov 19, 2020
chaselatta pushed a commit to chaselatta/engine that referenced this pull request Nov 30, 2020
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3 participants