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Bug 4512

Summary: [PATCH] emscripten: force resize event when pixel ratio changes
Product: SDL Reporter: Sebastian Krzyszkowiak <dos>
Component: videoAssignee: Sam Lantinga <slouken>
Status: RESOLVED FIXED QA Contact: Sam Lantinga <slouken>
Severity: normal    
Priority: P2    
Version: HG 2.0   
Hardware: All   
OS: Other   
Attachments: 0001-emscripten-force-resize-event-when-pixel-ratio-chang.patch
0001-emscripten-force-resize-event-when-pixel-ratio-chang.patch
0001-emscripten-force-resize-event-when-pixel-ratio-chang.patch

Description Sebastian Krzyszkowiak 2019-02-20 02:23:18 UTC 
Created attachment 3638 [details]
0001-emscripten-force-resize-event-when-pixel-ratio-chang.patch

Without this, applications can't react to changed canvas size on window zoom.
Comment 1 Sebastian Krzyszkowiak 2019-02-24 03:44:04 UTC 
Created attachment 3656 [details]
0001-emscripten-force-resize-event-when-pixel-ratio-chang.patch

Updated to force only when pixel ratio has changed.

https://github.com/emscripten-ports/SDL2/pull/76
Comment 2 Sebastian Krzyszkowiak 2019-02-24 04:01:23 UTC 
Created attachment 3657 [details]
0001-emscripten-force-resize-event-when-pixel-ratio-chang.patch
Comment 3 Sam Lantinga 2019-03-17 02:09:24 UTC 
Patch added, thanks!
https://hg.libsdl.org/SDL/rev/b3c652757f97