Open Bug 1258617 Opened 9 years ago Updated 2 years ago

Roll-over text shimmers/jumps...

Categories

(Core :: Graphics: Text, defect, P3)

defect

Tracking

()

People

(Reporter: marcosc, Unassigned)

Details

(Whiteboard: gfx-noted)

Attachments

(1 file)

Steps: 1. make browser window nice and big. 2. load the following, wait for the side-bar to show up: https://w3c.github.io/manifest/ 3. roll over the side-bar table of contents on the left Expected: Smooth roll over (see other browsers) Actual: The text seems to jump a few pixels as one rolls over.
Could you post your about:support graphics section and ideally a screencast.. I think I'm not seeing anything like what you're describing but maybe I'm missing it?
Flags: needinfo?(mcaceres)
Whiteboard: gfx-noted
# Graphics section. Asynchronous Pan/Zoom wheel input enabled Device ID 0x0fe9 GPU Accelerated Windows 3/3 OpenGL (OMTC) Supports Hardware H264 Decoding Yes Vendor ID 0x10de WebGL Renderer NVIDIA Corporation -- NVIDIA GeForce GT 750M OpenGL Engine windowLayerManagerRemote true AzureCanvasAccelerated 1 AzureCanvasBackend skia AzureContentBackend quartz AzureFallbackCanvasBackend none
Flags: needinfo?(mcaceres)
Attached video screengrab2.mov
Screen grab of issue.
Note, I'm on a 4k display (not scaled).
Severity: normal → S3
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