Convert //content from scoped_ptr to std::unique_ptr

content/test/layouttest_support.cc

Index: content/test/layouttest_support.cc
diff --git a/content/test/layouttest_support.cc b/content/test/layouttest_support.cc
index 1ebc609607331e36466620dee8b1de573aa6eabe..0ee74c336b185ef9902323f6b4fda56e80f1a46e 100644
--- a/content/test/layouttest_support.cc
+++ b/content/test/layouttest_support.cc
@@ -121,11 +121,10 @@ void EnableWebTestProxyCreation(
   RenderFrameImpl::InstallCreateHook(CreateWebFrameTestProxy);
 }
 
-void FetchManifestDoneCallback(
-    scoped_ptr<ManifestFetcher> fetcher,
-    const FetchManifestCallback& callback,
-    const blink::WebURLResponse& response,
-    const std::string& data) {
+void FetchManifestDoneCallback(std::unique_ptr<ManifestFetcher> fetcher,
+                               const FetchManifestCallback& callback,
+                               const blink::WebURLResponse& response,
+                               const std::string& data) {
   // |fetcher| will be autodeleted here as it is going out of scope.
   callback.Run(response, data);
 }
@@ -133,7 +132,7 @@ void FetchManifestDoneCallback(
 void FetchManifest(blink::WebView* view, const GURL& url,
                    const FetchManifestCallback& callback) {
   ManifestFetcher* fetcher = new ManifestFetcher(url);
-  scoped_ptr<ManifestFetcher> autodeleter(fetcher);
+  std::unique_ptr<ManifestFetcher> autodeleter(fetcher);
 
   // Start is called on fetcher which is also bound to the callback.
   // A raw pointer is used instead of a scoped_ptr as base::Passes passes
@@ -146,7 +145,7 @@ void FetchManifest(blink::WebView* view, const GURL& url,
                             callback));
 }
 
-void SetMockGamepadProvider(scoped_ptr<RendererGamepadProvider> provider) {
+void SetMockGamepadProvider(std::unique_ptr<RendererGamepadProvider> provider) {
   RenderThreadImpl::current()
       ->blink_platform_impl()
       ->SetPlatformEventObserverForTesting(blink::WebPlatformEventTypeGamepad,
@@ -443,7 +442,7 @@ std::string DumpBackForwardList(std::vector<PageState>& page_state,
   std::string result;
   result.append("\n============== Back Forward List ==============\n");
   for (size_t index = 0; index < page_state.size(); ++index) {
-    scoped_ptr<HistoryEntry> entry(
+    std::unique_ptr<HistoryEntry> entry(
         PageStateToHistoryEntry(page_state[index]));
     result.append(
         DumpHistoryItem(entry->root_history_node(),