[Safari][Mac]: unable to switch to source mode after moving an image

[Wiktor Walc]

After moving an image inside of editing area (e.g. a smiley), clicking on the "Source" button does not switch to source mode, until one click on the editing area.

• Load replacebyclass sample
• Insert a smiley at the end of first line
• Move it with a mouse to the beginning
• Click "Source" button
• Result: nothing happens

There is no JS error in the error console.

[Jakub Ś]

NOTE: In Webkit in Win you have to click twice on "Source button" to go to the source view. It looks like Webkit with first click sets focus on toolbar and with second invokes "Go to source view" action.

[Wiktor Walc]

Note that clicking "Source" button twice (and even more) does not solve this problem at Mac.