Introduce InsertionPoint, which will be a common base class of HTMLShadowElement and HTMLContentElement.
https://bugs.webkit.org/show_bug.cgi?id=78771
Reviewed by Hajime Morita.
This patch introduces InsertionPoint, which will be a common base class of HTMLShadowElement and HTMLContentElement.
This is a step for rendering <shadow> correctly, because <shadow> has almost the same function of <content>.
After this patch, we will change NodeRenderingContext and related classes to accept InsertionPoint instead of
HTMLContentElement only.
No new tests, no change in behavior.
* CMakeLists.txt:
* GNUmakefile.list.am:
* Target.pri:
* WebCore.gypi:
* WebCore.vcproj/WebCore.vcproj:
* WebCore.xcodeproj/project.pbxproj:
* html/shadow/HTMLContentElement.cpp:
(WebCore::HTMLContentElement::HTMLContentElement):
(WebCore::HTMLContentElement::attach):
(WebCore::HTMLContentElement::detach):
(WebCore::HTMLContentElement::parseAttribute):
* html/shadow/HTMLContentElement.h:
* html/shadow/InsertionPoint.cpp: Added.
(WebCore):
(WebCore::InsertionPoint::InsertionPoint):
(WebCore::InsertionPoint::~InsertionPoint):
* html/shadow/InsertionPoint.h: Added.
(WebCore):
(InsertionPoint):
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@108207 268f45cc-cd09-0410-ab3c-d52691b4dbfc
11 files changed
