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 e0f6300f57cfe95dc30a88bfb5bc0265a2cbd2bf..6c5a82202f10a4dc3939d1f8241924cd403e830f 100644
--- a/Source/core/inspector/InspectorDOMAgent.h
+++ b/Source/core/inspector/InspectorDOMAgent.h
@@ -142,6 +142,11 @@ 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*, const String& id, RefPtr<TypeBuilder::DOM::AnimationPlayer>&) override;
+    virtual void playAnimationPlayer(ErrorString*, const String& id, RefPtr<TypeBuilder::DOM::AnimationPlayer>&) override;
+    virtual void setAnimationPlayerCurrentTime(ErrorString*, const String& id, double currentTime, RefPtr<TypeBuilder::DOM::AnimationPlayer>&) override;
+    virtual void getAnimationPlayerState(ErrorString*, const String& id, double* currentTime, bool* isRunning) override;
 
     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;
@@ -153,6 +158,7 @@ public:
     virtual void getBoxModel(ErrorString*, int nodeId, RefPtr<TypeBuilder::DOM::BoxModel>&) override;
     virtual void getNodeForLocation(ErrorString*, int x, int y, int* nodeId) override;
     virtual void getRelayoutBoundary(ErrorString*, int nodeId, int* relayoutBoundaryNodeId) override;
+
     static void getEventListeners(EventTarget*, Vector<EventListenerInfo>& listenersArray, bool includeAncestors);
 
     class Listener : public WillBeGarbageCollectedMixin {
@@ -212,6 +218,7 @@ public:
     Node* assertNode(ErrorString*, int nodeId);
     Element* assertElement(ErrorString*, int nodeId);
     Document* assertDocument(ErrorString*, int nodeId);
+    AnimationPlayer* assertAnimationPlayer(ErrorString*, const String& id);
 
 private:
     enum SearchMode { NotSearching, SearchingForNormal, SearchingForUAShadow };
@@ -245,6 +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);
 
@@ -254,6 +263,8 @@ private:
 
     bool pushDocumentUponHandlelessOperation(ErrorString*);
 
+    static String playerId(AnimationPlayer& player) { return String::number(player.sequenceNumber()); }

[vsevik, 2014/10/14 09:08:08]

I don't think we should inline it.

[samli, 2014/10/15 08:46:44]

Done.

+
     RawPtrWillBeMember<InspectorPageAgent> m_pageAgent;
     RawPtrWillBeMember<InjectedScriptManager> m_injectedScriptManager;
     InspectorOverlay* m_overlay;
@@ -277,6 +288,7 @@ private:
     OwnPtrWillBeMember<DOMEditor> m_domEditor;
     bool m_suppressAttributeModifiedEvent;
     RawPtrWillBeMember<Listener> m_listener;
+    WillBeHeapHashMap<String, RefPtrWillBeMember<AnimationPlayer> > m_idToAnimationPlayer;
 };