Rename DOM.getLayoutTreeNodes to CSS.getLayoutTreeAndStyles

third_party/WebKit/Source/core/inspector/InspectorDOMAgent.h

Index: third_party/WebKit/Source/core/inspector/InspectorDOMAgent.h
diff --git a/third_party/WebKit/Source/core/inspector/InspectorDOMAgent.h b/third_party/WebKit/Source/core/inspector/InspectorDOMAgent.h
index 32d10c0905cae9a7315a639d715a71d2d1bd0889..27f2ca08404de82f285b8cede1ca331112d60c13 100644
--- a/third_party/WebKit/Source/core/inspector/InspectorDOMAgent.h
+++ b/third_party/WebKit/Source/core/inspector/InspectorDOMAgent.h
@@ -30,6 +30,8 @@
 #ifndef InspectorDOMAgent_h
 #define InspectorDOMAgent_h
 
+#include <unordered_map>
+
 #include "core/CoreExport.h"
 #include "core/events/EventListenerMap.h"
 #include "core/inspector/InspectorBaseAgent.h"
@@ -124,8 +126,11 @@ class CORE_EXPORT InspectorDOMAgent final
                    std::unique_ptr<protocol::DOM::Node>* root) override;
   void getLayoutTreeNodes(
       ErrorString*,
+      std::unique_ptr<protocol::Array<String>> style_whitelist,
       std::unique_ptr<protocol::Array<protocol::DOM::LayoutTreeNode>>*
-          layoutTreeNodes) override;
+          layout_tree_nodes,
+      std::unique_ptr<protocol::Array<protocol::DOM::ComputedStyle>>*
+          computed_styles) override;
   void collectClassNamesFromSubtree(
       ErrorString*,
       int nodeId,
@@ -355,8 +360,20 @@ class CORE_EXPORT InspectorDOMAgent final
 
   Member<InspectorRevalidateDOMTask> revalidateTask();
 
-  void visitLayoutTreeNodes(Node*,
-                            protocol::Array<protocol::DOM::LayoutTreeNode>&);
+  using ComputedStyleArray =
+      std::vector<std::unique_ptr<blink::protocol::DOM::ComputedStyleProperty>>;
+
+  using ComputedStylesMap = std::unordered_map<ComputedStyleArray, int>;
+
+  void visitLayoutTreeNodes(
+      Node* node,
+      protocol::Array<protocol::DOM::LayoutTreeNode>& layout_tree_nodes,

[dgozman, 2016/10/12 21:00:40]

blink uses camelCaseNames for now.

[alex clarke (OOO till 29th), 2016/10/13 20:25:10]

OK :(

+      protocol::Array<String>* style_whitelist,
+      ComputedStylesMap& style_to_index_map);
+
+  int getStyleIndexForNode(Node* node,
+                           protocol::Array<String>* style_whitelist,
+                           ComputedStylesMap& style_to_index_map);
 
   v8::Isolate* m_isolate;
   Member<InspectedFrames> m_inspectedFrames;