diff options
Diffstat (limited to 'WebKit/mac/WebView/WebFrameViewPrivate.h')
| -rw-r--r-- | WebKit/mac/WebView/WebFrameViewPrivate.h | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/WebKit/mac/WebView/WebFrameViewPrivate.h b/WebKit/mac/WebView/WebFrameViewPrivate.h index 47c053e..93d36ec 100644 --- a/WebKit/mac/WebView/WebFrameViewPrivate.h +++ b/WebKit/mac/WebView/WebFrameViewPrivate.h @@ -30,13 +30,19 @@ @interface WebFrameView (WebPrivate) +// FIXME: This method was used by Safari 4.0.x and older versions, but has not been used by any other WebKit +// clients to my knowledge, and will not be used by future versions of Safari. It can probably be removed +// once we no longer need to keep nightly WebKit builds working with Safari 4.0.x and earlier. /*! @method _largestChildWithScrollBars @abstract Of the child WebFrameViews that are displaying scroll bars, determines which has the largest area. @result A child WebFrameView that is displaying scroll bars, or nil if none. -*/ + */ - (WebFrameView *)_largestChildWithScrollBars; +// FIXME: This method was used by Safari 4.0.x and older versions, but has not been used by any other WebKit +// clients to my knowledge, and will not be used by future versions of Safari. It can probably be removed +// once we no longer need to keep nightly WebKit builds working with Safari 4.0.x and earlier. /*! @method _hasScrollBars @result YES if at least one scroll bar is currently displayed @@ -44,6 +50,21 @@ - (BOOL)_hasScrollBars; /*! + @method _largestScrollableChild + @abstract Of the child WebFrameViews that allow scrolling, determines which has the largest area. + @result A child WebFrameView that is scrollable, or nil if none. + */ +- (WebFrameView *)_largestScrollableChild; + +/*! + @method _isScrollable + @result YES if scrolling is currently possible, whether or not scroll bars are currently showing. This + differs from -allowsScrolling in that the latter method only checks whether scrolling has been + explicitly disallowed via a call to setAllowsScrolling:NO. + */ +- (BOOL)_isScrollable; + +/*! @method _contentView @result The content view (NSClipView) of the WebFrameView's scroll view. */ |