Today we render dock to bottom icon for both actions (dock to bottom and dock to right).
Created attachment 147423 [details] Patch
Comment on attachment 147423 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=147423&action=review > Source/WebCore/ChangeLog:10 > + * inspector/front-end/Images/statusbarButtonGlyphs.png: You can put the "Dock to right" glyph in place of the "Edit" pencil glyph, which we no longer use (and remove the corresponding style from the inspector.css, it seems).
Comment on attachment 147423 [details] Patch Clearing flags on attachment: 147423 Committed r120302: <http://trac.webkit.org/changeset/120302>
All reviewed patches have been landed. Closing bug.