WebFrameView(WebPrivate) Category Reference

#import <WebFrameViewPrivate.h>

Instance Methods
(WebFrameView *)	- _largestChildWithScrollBars
(BOOL)	- _hasScrollBars
(WebFrameView *)	- _largestScrollableChild
(BOOL)	- _isScrollable
(NSClipView *)	- _contentView
(Class)	- _customScrollViewClass
(void)	- _setCustomScrollViewClass:

Method Documentation

_contentView()

- (NSClipView *) _contentView

_contentView

Returns

The content view (NSClipView) of the WebFrameView's scroll view.

_customScrollViewClass()

- (Class) _customScrollViewClass

_customScrollViewClass

Returns

The custom scroll view class that is installed, nil if the default scroll view is being used.

_hasScrollBars()

- (BOOL) _hasScrollBars

_hasScrollBars

Returns

YES if at least one scroll bar is currently displayed

_isScrollable()

- (BOOL) _isScrollable

_isScrollable

Returns

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.

_largestChildWithScrollBars()

- (WebFrameView *) _largestChildWithScrollBars

_largestChildWithScrollBars Of the child WebFrameViews that are displaying scroll bars, determines which has the largest area.

Returns

A child WebFrameView that is displaying scroll bars, or nil if none.

_largestScrollableChild()

- (WebFrameView *) _largestScrollableChild

_largestScrollableChild Of the child WebFrameViews that allow scrolling, determines which has the largest area.

Returns

A child WebFrameView that is scrollable, or nil if none.

_setCustomScrollViewClass:()

- (void) _setCustomScrollViewClass:

(Class)

scrollViewClass

_setCustomScrollViewClass: Switches the WebFrameView's scroll view class, this class needs to be a subclass of WebDynamicScrollBarsView. Passing nil will switch back to the default WebDynamicScrollBarsView class.

---

The documentation for this category was generated from the following files:

• Source/WebKit/mac/WebView/WebFrameView.mm
• Source/WebKit/mac/WebView/WebFrameViewPrivate.h