556210 - [D2D]Border of Back button is ugly in "Classic" window style

Status: RESOLVED DUPLICATE of bug 556196

(Core :: Graphics, defect)

Description

[Alice0775 White]

Attachment: screenshot(Upper:Ennabed D2D/DW, Lower:Disabled D2D/DW)

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US;
                  rv:1.9.3a4pre) Gecko/20100330 Minefield/3.7a4pre ID:20100330035832
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US;
                  rv:1.9.3a4pre) Gecko/20100330 Minefield/3.7a4pre ID:20100330035832

Enable 2d2 and dw, and "Classic" window style.
Border of Back button is ugly

Reproducible: Always

Steps to Reproduce:
1. Select "Classic" window style.
2. Start Minefield with clean profile and enabled d2d and dw.


Actual Results:
 Border of Back button is ugly.
 It seems to be a polygon, and the shadow is not beautiful, too

Expected Results:
 It should be as of disable d2d/dw

regression range:

works:
http://hg.mozilla.org/mozilla-central/rev/f9e4da420fbf
Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.3a4pre) Gecko/20100326 Minefield/3.7a4pre ID:20100326221643

fails:
http://hg.mozilla.org/mozilla-central/rev/82d527d82812
Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.3a4pre) Gecko/20100327 Minefield/3.7a4pre ID:20100327002738

pushlog:
http://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=f9e4da420fbf&tochange=82d527d82812

candidate bug:
Bug 554662  - Further Tweaks to Toolbar Buttons

Comment 1

[Alice0775 White]

this happens on not only "Classic" but also "Aero peek"