[Oilpan] Prepare full definition of classes before using Member

third_party/WebKit/Source/core/html/imports/HTMLImportsController.cpp

Index: third_party/WebKit/Source/core/html/imports/HTMLImportsController.cpp
diff --git a/third_party/WebKit/Source/core/html/imports/HTMLImportsController.cpp b/third_party/WebKit/Source/core/html/imports/HTMLImportsController.cpp
index e3b7d2e37d9105cac90474b538863b3a3080291d..ed4b0771398b955942046daa3d4338e14d741280 100644
--- a/third_party/WebKit/Source/core/html/imports/HTMLImportsController.cpp
+++ b/third_party/WebKit/Source/core/html/imports/HTMLImportsController.cpp
@@ -89,6 +89,11 @@ void HTMLImportsController::dispose()
     m_loaders.clear();
 }
 
+HTMLImportTreeRoot* HTMLImportsController::root() const
+{
+    return m_root.get();
+}
+
 static bool makesCycle(HTMLImport* parent, const KURL& url)
 {
     for (HTMLImport* ancestor = parent; ancestor; ancestor = ancestor->parent()) {
@@ -161,6 +166,16 @@ HTMLImportLoader* HTMLImportsController::createLoader()
     return m_loaders.last().get();
 }
 
+size_t HTMLImportsController::loaderCount() const
+{
+    return m_loaders.size();
+}
+
+HTMLImportLoader* HTMLImportsController::loaderAt(size_t i) const
+{
+    return m_loaders[i].get();
+}
+
 HTMLImportLoader* HTMLImportsController::loaderFor(const Document& document) const
 {
     for (size_t i = 0; i < m_loaders.size(); ++i) {