154.17 KB, video/webm
Created attachment 8703262 [details] screencast 1 - Dragging tab isn't placed under the mouse pointer.webm >>> My Info: Win7_64, Nightly 46, 32bit, ID 20151231030214 STR: 1. Open many tabs in tabs toolbar to cause overflow 2. Select the last tab 3. Hover mouse pointer over selected tab (don't move mouse until Step 6) 4. Hold left mouse button (don't release it yet) 5. Press Ctrl+T to open new tab 6. Move mouse pointer to the left to start drag-n-drop Result: Dragging tab is placed ~20px to the left from mouse pointer Expectations: The tab should be placed directly under mouse cursor
Core bug: happens with any drag-n-drop activity (at least I tested 3 cases)
Component: Tabbed Browser → Drag and Drop
Product: Firefox → Core
Summary: Dragging tab isn't placed under the mouse pointer if I start drag-n-drop after opening some tabs → Dragging element isn't placed directly under the mouse pointer if I start drag-n-drop when it's not placed under mouse pointer
Mass bug change to replace various 'parity' whiteboard flags with the new canonical keywords. (See bug 1443764 comment 13.)
You need to log in before you can comment on or make changes to this bug.