2011-05-09 Daniel Cheng <dcheng@chromium.org>
Reviewed by Tony Chang.
Refactor RenderObject::draggableNode.
https://bugs.webkit.org/show_bug.cgi?id=60503
This patch lays the ground for refactoring the drag start logic. It moves draggableNode to
DragController to avoid the awkward plumbing of calling DragController from RenderObject and
also moves EventHandlerDragState out from EventHandler so it can be shared between
EventHandler and DragController where appropriate.
No new tests since there should be no behavior change.
* GNUmakefile.list.am:
* WebCore.gypi:
* WebCore.pro:
* WebCore.vcproj/WebCore.vcproj:
* WebCore.xcodeproj/project.pbxproj:
* page/DragController.cpp:
(WebCore::DragController::draggableNode):
(WebCore::DragController::mayStartDragAtEventLocation):
* page/DragController.h:
* page/DragState.h: Added.
(WebCore::DragState::DragState):
* page/EventHandler.cpp:
(WebCore::EventHandler::dragState):
(WebCore::EventHandler::eventMayStartDrag):
(WebCore::EventHandler::handleDrag):
* page/EventHandler.h:
* rendering/RenderObject.cpp:
* rendering/RenderObject.h:
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@86128 268f45cc-cd09-0410-ab3c-d52691b4dbfc
diff --git a/Source/WebCore/GNUmakefile.list.am b/Source/WebCore/GNUmakefile.list.am
index 9f72a27..d9e355f 100644
--- a/Source/WebCore/GNUmakefile.list.am
+++ b/Source/WebCore/GNUmakefile.list.am
@@ -2157,6 +2157,7 @@
Source/WebCore/page/DragClient.h \
Source/WebCore/page/DragController.cpp \
Source/WebCore/page/DragController.h \
+ Source/WebCore/page/DragState.h \
Source/WebCore/page/EditorClient.h \
Source/WebCore/page/EventHandler.cpp \
Source/WebCore/page/EventHandler.h \
