成员的完整列表，这些成员属于 <FSParagraphEditingProviderCallback>,包括所有继承而来的类成员

-	addUndoItem:	<FSParagraphEditingProviderCallback>
-	getClientRect:	<FSParagraphEditingProviderCallback>
-	getCurrentPageIndex:	<FSParagraphEditingProviderCallback>
-	getPageRect:page_index:	<FSParagraphEditingProviderCallback>
-	getPageViewHandle:page_index:	<FSParagraphEditingProviderCallback>
-	getPageVisibleRect:page_index:	<FSParagraphEditingProviderCallback>
-	getRenderMatrix:page_index:	<FSParagraphEditingProviderCallback>
-	getRotation:page_index:	<FSParagraphEditingProviderCallback>
-	getScale:page_index:	<FSParagraphEditingProviderCallback>
-	getVisiblePageIndexArray:	<FSParagraphEditingProviderCallback>
-	gotoPageView:page_index:left:top:	<FSParagraphEditingProviderCallback>
-	invalidateRect:page_index:invalid_rects:	<FSParagraphEditingProviderCallback>
-	notifyTextInputReachLimit:page_index:	<FSParagraphEditingProviderCallback>
-	setDocChangeMark:	<FSParagraphEditingProviderCallback>