Bug 960465 patch 19 - Remove users of eRestyle_ChangeAnimationPhase. r=birtles

dom/base/Element.cpp

@@ -1803,8 +1803,7 @@ Element::SetSMILOverrideStyleRule(css::StyleRule* aStyleRule,
     if (doc) {
       nsCOMPtr<nsIPresShell> shell = doc->GetShell();
       if (shell) {
-        shell->RestyleForAnimation(this,
-          eRestyle_StyleAttribute | eRestyle_ChangeAnimationPhase);
+        shell->RestyleForAnimation(this, eRestyle_StyleAttribute);
       }
     }
   }

layout/style/AnimationCommon.h

@@ -331,7 +331,6 @@ struct AnimationPlayerCollection : public PRCList
     if (element) {
       nsRestyleHint hint = IsForTransitions() ? eRestyle_CSSTransitions
                                               : eRestyle_CSSAnimations;
-      hint |= eRestyle_ChangeAnimationPhase;
       aPresContext->PresShell()->RestyleForAnimation(element, hint);
     }
   }

layout/style/nsHTMLCSSStyleSheet.cpp

@@ -138,7 +138,7 @@ nsHTMLCSSStyleSheet::HasAttributeDependentStyle(AttributeRuleProcessorData* aDat
   // Perhaps should check that it's XUL, SVG, (or HTML) namespace, but
   // it doesn't really matter.
   if (aData->mAttrHasChanged && aData->mAttribute == nsGkAtoms::style) {
-    return eRestyle_StyleAttribute | eRestyle_ChangeAnimationPhase;
+    return eRestyle_StyleAttribute;
   }
 
   return nsRestyleHint(0);