Linux Menubar icon -> Show HipChat can move and resize window

Summary

Using the menubar icon to Show HipChat can cause the window to resize and move to the left of the screen.

Environment

• Ubuntu 14.04
• Ubuntu 15.10

Steps to Reproduce

1. Launch HipChat
2. Resize the client so that it is a movable window
3. Position that window so that some portion of it is offscreen
4. Minimize HipChat
5. Go to the HipChat icon -> Show HipChat

Expected Results

HipChat restores to its last position

Actual Results

HipChat is resized to fill half the screen, and moved to the left-hand side of the display

Notes

So long as the entire window remains in the visible screen area, Show HipChat seems to perform as expected