Infocatcher

And for now this may be fixed only with memory leaks: bug 1051238 – frame scripts are cached forever & thus can't be updated restartless.

Affected: - Check for Addons Updates - Extensions Developer Tools - Extensions Installer We use chrome://browser/skin/tabbrowser/connecting.png chrome://browser/skin/tabbrowser/loading.png that aren't animated anymore, see chrome://browser/skin/browser.css ``` css @keyframes throbber-loading { to {...

See - [Edit Custom Button in Tab](https://github.com/Infocatcher/Custom_Buttons/tree/master/Edit_Custom_Button_in_Tab) - https://bugzilla.mozilla.org/show_bug.cgi?id=816756#c5 + https://bugzilla.mozilla.org/show_bug.cgi?id=787086 (thats why it's impossible with Orion editor) - #17, CodeMirror works in tabs, so now we finally can do...

https://bugzilla.mozilla.org/show_bug.cgi?id=816756 See chrome://browser/content/devtools/scratchpad.js Old: ``` js Cu.import("resource:///modules/source-editor.jsm"); ``` ``` js this.editor = new SourceEditor(); let config = { mode: SourceEditor.MODES.JAVASCRIPT, showLineNumbers: true, initialText: initialText, contextMenu: "scratchpad-text-popup", }; let editorPlaceholder =...

https://developer.mozilla.org/en-US/docs/XPCOM_Interface_Reference/nsIDOMChromeWindow#beginWindowMove%28%29 NS_ERROR_NOT_IMPLEMENTED on Windows (at least on XP), but may be useful on other OS.

See http://mxr.mozilla.org/mozilla-central/source/netwerk/cookie/nsICookiePermission.idl#33 ``` js const nsCookieAccess ACCESS_SESSION = 8; const nsCookieAccess ACCESS_ALLOW_FIRST_PARTY_ONLY = 9; const nsCookieAccess ACCESS_LIMIT_THIRD_PARTY = 10; ``` 

At least something like we already have in Direct Images: about:blank?UserScripts/options/... page.

[e10s] Doesn't work with enabled Electrolysis (multi-process mode)

23

Docs: https://developer.mozilla.org/en-US/Firefox/Multiprocess_Firefox - [x] [e10s] Implement support for remote frames using code modules (#21) - [ ] [e10s] Refactor using code modules (#22)

Use faster canvas.toBlob() instead of canvas.toDataURL()

4

Just like built-in "View Image" from page context menu ``` js canvas.toBlob(function(blob) { var url = URL.createObjectURL(blob); // ... }); ```