Devtools Animations: Basic animation inspection & control in Styles pane

Source/core/inspector/InspectorDOMAgent.h

Index: Source/core/inspector/InspectorDOMAgent.h
diff --git a/Source/core/inspector/InspectorDOMAgent.h b/Source/core/inspector/InspectorDOMAgent.h
index 44a6be98fda4826ed16c486659cdb93acef8d930..146235292f2abeee2e9c6d3d1b11bbc7d42e96b3 100644
--- a/Source/core/inspector/InspectorDOMAgent.h
+++ b/Source/core/inspector/InspectorDOMAgent.h
@@ -85,6 +85,7 @@ struct EventListenerInfo {
 
 class InspectorDOMAgent FINAL : public InspectorBaseAgent<InspectorDOMAgent>, public InspectorBackendDispatcher::DOMCommandHandler {
     WTF_MAKE_NONCOPYABLE(InspectorDOMAgent);
+    friend class InspectorCSSAgent;

[caseq, 2014/10/02 09:48:01]

Is this for access to the animation player map? Please expose a public method to
look up a player by id instead (something similar to
InspectorDOMAgent::assertNode would be handy perhaps).

[samli, 2014/10/03 06:05:04]

Done.

 public:
     struct DOMListener : public WillBeGarbageCollectedMixin {
         virtual ~DOMListener()
@@ -142,6 +143,11 @@ public:
     virtual void highlightQuad(ErrorString*, const RefPtr<JSONArray>& quad, const RefPtr<JSONObject>* color, const RefPtr<JSONObject>* outlineColor) OVERRIDE;
     virtual void highlightNode(ErrorString*, const RefPtr<JSONObject>& highlightConfig, const int* nodeId, const String* objectId) OVERRIDE;
     virtual void highlightFrame(ErrorString*, const String& frameId, const RefPtr<JSONObject>* color, const RefPtr<JSONObject>* outlineColor) OVERRIDE;
+    virtual void getAnimationPlayersForNode(ErrorString*, int nodeId, RefPtr<TypeBuilder::Array<TypeBuilder::DOM::AnimationPlayer> >& animationPlayersArray) OVERRIDE;
+    virtual void pauseAnimationPlayer(ErrorString*, int sequenceNumber, RefPtr<TypeBuilder::DOM::AnimationPlayer>&) OVERRIDE;

[caseq, 2014/10/02 09:48:01]

Here and below, int sequenceNumber -> const String& playerId

[samli, 2014/10/03 06:05:04]

Acknowledged.

+    virtual void playAnimationPlayer(ErrorString*, int sequenceNumber, RefPtr<TypeBuilder::DOM::AnimationPlayer>&) OVERRIDE;
+    virtual void setCurrentTimeAnimationPlayer(ErrorString*, int sequenceNumber, double currentTime, RefPtr<TypeBuilder::DOM::AnimationPlayer>&) OVERRIDE;
+    virtual void getStateAnimationPlayer(ErrorString*, int sequenceNumber, double* currentTime, bool* isRunning) OVERRIDE;

[caseq, 2014/10/02 09:48:01]

getAnimationPalyerState() / setAnimaitonPlayerCurrentTime() perhaps?

[samli, 2014/10/03 06:05:04]

Done.

 
     virtual void copyTo(ErrorString*, int nodeId, int targetElementId, const int* anchorNodeId, int* newNodeId) OVERRIDE;
     virtual void moveTo(ErrorString*, int nodeId, int targetNodeId, const int* anchorNodeId, int* newNodeId) OVERRIDE;
@@ -246,6 +252,8 @@ private:
     PassRefPtr<TypeBuilder::Array<TypeBuilder::DOM::Node> > buildArrayForContainerChildren(Node* container, int depth, NodeToIdMap* nodesMap);
     PassRefPtr<TypeBuilder::DOM::EventListener> buildObjectForEventListener(const RegisteredEventListener&, const AtomicString& eventType, Node*, const String* objectGroupId);
     PassRefPtr<TypeBuilder::Array<TypeBuilder::DOM::Node> > buildArrayForPseudoElements(Element*, NodeToIdMap* nodesMap);
+    PassRefPtr<TypeBuilder::DOM::AnimationPlayer> buildObjectForAnimationPlayer(AnimationPlayer&);
+    PassRefPtr<TypeBuilder::DOM::AnimationNode> buildObjectForAnimationNode(AnimationNode&);
 
     Node* nodeForPath(const String& path);
 
@@ -278,6 +286,7 @@ private:
     OwnPtrWillBeMember<DOMEditor> m_domEditor;
     bool m_suppressAttributeModifiedEvent;
     RawPtrWillBeMember<Listener> m_listener;
+    WillBeHeapHashMap<int, RefPtrWillBeMember<AnimationPlayer> > m_idToAnimationPlayer;
 };