Closed Bug 1057665 Opened 10 years ago Closed 3 years ago

[OMTC] Repaint issue during and after scrolling in "Get Add-ons" panel

Categories

(Core :: Graphics: Layers, defect)

33 Branch
x86_64
Windows 7
defect
Not set
normal

Tracking

()

RESOLVED WONTFIX

People

(Reporter: kenkon, Unassigned)

References

Details

Attachments

(1 file)

User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:31.0) Gecko/20100101 Firefox/31.0 (Beta/Release) Build ID: 20140716183446 Steps to reproduce: 1. Open about:addons in Aurora 33.0a2 (build 20140822004002) 2. Scroll... Actual results: 1. Before scrolling, the "Get Add-ons" panel is displayed correctly. 2. While scrolling, the panel isn't properly repainted (see screenshot). After scrolling, it takes a few seconds before the panel finally repaints itself. Expected results: The panel should repaint itself correctly while scrolling. Firefox 31 and 32 Beta8 are not affected. Maybe related to OMTC?
QA Whiteboard: [testday-20140822]
Could you paste Graphics section of about:support?
Flags: needinfo?(kenkon)
Graphics Adapter Description NVIDIA GeForce GTX 760 Adapter Drivers nvd3dumx,nvwgf2umx,nvwgf2umx nvd3dum,nvwgf2um,nvwgf2um Adapter RAM 2048 ClearType Parameters Gamma: 2200 Pixel Structure: R Device ID 0x1187 Direct2D Enabled true DirectWrite Enabled true (6.2.9200.16571) Driver Date 5-19-2014 Driver Version 9.18.13.3788 GPU #2 Active false GPU Accelerated Windows 1/1 Direct3D 11 (OMTC) Vendor ID 0x10de WebGL Renderer Google Inc. -- ANGLE (NVIDIA GeForce GTX 760 Direct3D9Ex vs_3_0 ps_3_0) windowLayerManagerRemote true AzureCanvasBackend direct2d AzureContentBackend direct2d AzureFallbackCanvasBackend cairo AzureSkiaAccelerated 0
Flags: needinfo?(kenkon)
It's a bug with OMTC because I disabled layers.offmainthreadcomposition.enabled, restarted Aurora, and it fixed the problem. Also, Firefox 32.0 Beta 8 is affected too if I enable layers.offmainthreadcomposition.enabled.
Component: General → Graphics: Layers
See Also: → 1059304
Summary: Repaint issue during and after scrolling in "Get Add-ons" panel → [OMTC] Repaint issue during and after scrolling in "Get Add-ons" panel
[bugday-20140827] Did more testing today. My Intel-based laptop is not affected by this bug. However I was able to reproduce the bug on both of my desktops. The Graphics section of my other desktop, which is an Acer Aspire (AMD CPU + NVIDIA GPU), is: Adapter Description NVIDIA GeForce 9200 Adapter Drivers nvd3dumx,nvwgf2umx,nvwgf2umx nvd3dum,nvwgf2um,nvwgf2um Adapter RAM 256 Device ID 0x084b Direct2D Enabled true DirectWrite Enabled true (6.2.9200.16571) Driver Date 1-18-2013 Driver Version 9.18.13.1106 GPU #2 Active false GPU Accelerated Windows 1/1 Direct3D 11 (OMTC) Vendor ID 0x10de WebGL Renderer Google Inc. -- ANGLE (NVIDIA GeForce 9200 Direct3D9Ex vs_3_0 ps_3_0) windowLayerManagerRemote true AzureCanvasBackend direct2d AzureContentBackend direct2d AzureFallbackCanvasBackend cairo AzureSkiaAccelerated 0
[testday-20140912] Repaint issue seems gone in Firefox 33.0 Beta 3.
Status: UNCONFIRMED → RESOLVED
Closed: 3 years ago
Resolution: --- → WONTFIX
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