cocos2d/cocos2d-x — pull request #5054 by dumganhar (2014-01-14 06:30:06+00:00)
Title: closed #3698: Wrong display when dragging window through retina and non-retina screen.

1) On retina screen, the `frameZoomFactor` should be multiplied by 2.
2) The event of dragging window though retina and non-retina screen should be triggered by `onGLFWframebuffersize` (framebuffersize changed).