Created attachment 506077 [details] Screenshot 1 Build identifier: Mozilla/5.0 (Windows NT 6.1; rv:2.0b10pre) Gecko/20110121 Firefox/4.0b10pre When in maximized mode the arrow panel is not displayed fully. In our case the left part of the arrow panel is clipped. (Run attached testcase) Steps to reproduce: 1. Run Testcase 2. Go to bottom of the page and press Submit Actual results: - the arrow panel is clipped on the left side (see Screenshot 1) Expected results: - the arrow panel is displayed fully
Component: General → XUL Widgets
Product: Firefox → Toolkit
QA Contact: general → xul.widgets
I think this bug is related to bug 624169: can we really prevent the arrow panel to be offscreen? IMO, we can't respect the requested position and always be in-screen. For a text field, we have some space to move the panel a bit and still have the arrow pointing to the element but for a radio or checkbox button, this seems hard... And I would prefer to have the panel partially offscreen than misplaced.
OS: Windows 7 → All
Hardware: x86 → All
If you want offscreen popups, you would need to skip or change the call to nsMenuPopupFrame::GetConstraintRect (but only if mInContentShell is false).
You need to log in before you can comment on or make changes to this bug.