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Bug 998734 - Remove nsIAsyncScrollEventDetail; r=bzbarsky

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This commit is contained in:
Ehsan Akhgari 2014-04-26 20:07:50 -04:00
parent 5422eb69c1
commit a7e90d0e69
2 changed files with 1 additions and 30 deletions
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2
dom/browser-element/BrowserElementParent.h
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@ -109,7 +109,7 @@ public:
/**
* Fire a mozbrowserasyncscroll CustomEvent on the given TabParent's frame element.
* This event's detail is an instance of nsIAsyncScrollEventDetail.
* This event's detail is an AsyncScrollEventDetail dictionary.
*
* @param aContentRect: The portion of the page which is currently visible
* onscreen in CSS pixels.

29
dom/browser-element/nsIAsyncScrollEventDetail.idl
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@ -1,29 +0,0 @@
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "nsISupports.idl"
/**
* When we send a mozbrowserasyncscroll event (an instance of CustomEvent), we
* use an instance of this interface as the event's detail.
* [left, top, width, height]: The portion of the page which is currently
* visible onscreen in CSS pixels.
* [scrollWidth, scrollHeight]: The content width/height in CSS pixels.
*
* top + height may be larger than scrollHeight.
* This indicates that the content is over-scrolled, which occurs when the
* page "rubber-bands" after being scrolled all the way to the bottom.
* Similarly, left + width may be greater than scrollWidth,
* and both left and top may be negative.
*/
[scriptable, uuid(d0c13577-31e6-4701-b9b7-3535bbe19fe6)]
interface nsIAsyncScrollEventDetail : nsISupports
{
readonly attribute float top;
readonly attribute float left;
readonly attribute float width;
readonly attribute float height;
readonly attribute float scrollWidth;
readonly attribute float scrollHeight;
};