Clean up SVGElementRareData

SVGElementRareData is including more than it needs to, this patch reduces it.

Review URL: https://codereview.chromium.org/468553004

git-svn-id: svn://svn.chromium.org/blink/trunk@180238 bbb929c8-8fbe-4397-9dbb-9b2b20218538

third_party/WebKit/Source/core/svg/SVGCursorElement.h

@@ -22,9 +22,7 @@
 #define SVGCursorElement_h
 
 #include "core/SVGNames.h"
-#include "core/svg/SVGAnimatedBoolean.h"
 #include "core/svg/SVGAnimatedLength.h"
-#include "core/svg/SVGAnimatedString.h"
 #include "core/svg/SVGElement.h"
 #include "core/svg/SVGTests.h"
 #include "core/svg/SVGURIReference.h"

third_party/WebKit/Source/core/svg/SVGElement.cpp

@@ -32,6 +32,7 @@
 #include "core/XMLNames.h"
 #include "core/css/CSSCursorImageValue.h"
 #include "core/css/parser/BisonCSSParser.h"
+#include "core/css/resolver/StyleResolver.h"
 #include "core/dom/Document.h"
 #include "core/dom/ElementTraversal.h"
 #include "core/dom/shadow/ShadowRoot.h"

third_party/WebKit/Source/core/svg/SVGElementRareData.cpp

@@ -6,6 +6,8 @@
 #include "core/svg/SVGElementRareData.h"
 
 #include "core/css/CSSCursorImageValue.h"
+#include "core/css/resolver/StyleResolver.h"
+#include "core/dom/Document.h"
 
 namespace blink {
 

third_party/WebKit/Source/core/svg/SVGElementRareData.h

@@ -20,9 +20,7 @@
 #ifndef SVGElementRareData_h
 #define SVGElementRareData_h
 
-#include "core/css/StylePropertySet.h"
-#include "core/css/resolver/StyleResolver.h"
-#include "core/svg/SVGCursorElement.h"
+#include "core/svg/SVGElement.h"
 #include "wtf/HashSet.h"
 #include "wtf/Noncopyable.h"
 #include "wtf/StdLibExtras.h"
@@ -30,7 +28,7 @@
 namespace blink {
 
 class CSSCursorImageValue;
-class SVGElement;
+class SVGCursorElement;
 
 class SVGElementRareData : public NoBaseWillBeGarbageCollectedFinalized<SVGElementRareData> {
     WTF_MAKE_NONCOPYABLE(SVGElementRareData); WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED;