TinyMCE: Edit/Delete Buttons Missing for Captioned Images in WebKit Browsers

[designsimply]

Image edit buttons don't appear for captioned images in Chrome 22.

If you step back to r21575, the buttons work normally. r21576 seems to be where it breaks. If you step forward to r22229, there is an "X" button at the top right of the image when you click on it, but captions don't work at all in the visual editor so you can't test the image Edit/Delete buttons with captioned images and clicking the "X" button leaves the caption shortcode text when it should remove it.

Steps to reproduce:

1. Revert to r21576
2. Insert an image with a caption into a post and click the image

• Expected: to see Edit/Delete buttons appear at the top left of the image
• Actual: no Edit/Delete buttons appear

Examples:

Image Edit/Delete buttons are missing for r21576 in Chrome 22.0.1229.79 on MacOS 10.7.4

Image Edit/Delete buttons work fine for r21575 in Chrome 22.0.1229.79 on MacOS 10.7.4

Captions seem to be broken in the visual editor for latest WP revision as of this writing, r22229

[nacin]

I imagine koopersmith's work will render this bug invalid. Moving to 3.5 for review so we can get some eyes on it, though.

[azaozz]

Yeah, this all is being replaced by the new media workflows. Patching it for consistency only.

[azaozz]

In [22246]:

TinyMCE: fix showing popup buttons on images in WebKit, fixes #22188