75d9c16156
This commit removes many uses of `this._$textarea`, and also switches us to use `document.execCommand("insertText")` for the majority of manipulations. This means that the browser undo history will be preserved when doing things like pasting rich html, using bold/italic shortcuts, etc.
These manipulations are already extensively tested. This commit extends a few of the tests to verify the undo behavior.
There are still a few cases (e.g. replacing upload placeholders with true URLs) where we don't necessarily want to bring the composer into focus. In those cases, the old history-breaking behavior remains for now.
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| app | ||
| config | ||
| lib | ||
| public/assets/scripts | ||
| tests | ||
| .ember-cli | ||
| .npmrc | ||
| ember-cli-build.js | ||
| package.json | ||
| testem.js | ||