DevTools: devtools manager should know nothing about DevToolsWindow

content/browser/debugger/devtools_sanity_unittest.cc

Index: content/browser/debugger/devtools_sanity_unittest.cc
diff --git a/content/browser/debugger/devtools_sanity_unittest.cc b/content/browser/debugger/devtools_sanity_unittest.cc
index 365efac836eb1e0cc2740f28cd2dfcbb46642075..358bdd0abf81e699ed4a6d1513e8d110e02fb500 100644
--- a/content/browser/debugger/devtools_sanity_unittest.cc
+++ b/content/browser/debugger/devtools_sanity_unittest.cc
@@ -104,12 +104,11 @@ class DevToolsSanityTest : public InProcessBrowserTest {
     ui_test_utils::NavigateToURL(browser(), url);
 
     inspected_rvh_ = GetInspectedTab()->render_view_host();
-    DevToolsManager* devtools_manager = DevToolsManager::GetInstance();
-    devtools_manager->OpenDevToolsWindow(inspected_rvh_);
+    DevToolsWindow::OpenDevToolsWindow(inspected_rvh_);
 
-    DevToolsClientHost* client_host =
-        devtools_manager->GetDevToolsClientHostFor(inspected_rvh_);
-    window_ = client_host->AsDevToolsWindow();
+    DevToolsClientHost* client_host = DevToolsManager::GetInstance()->
+        GetDevToolsClientHostFor(inspected_rvh_);
+    window_ = static_cast<DevToolsWindow*>(client_host);
     RenderViewHost* client_rvh = window_->GetRenderViewHost();
     client_contents_ = client_rvh->delegate()->GetAsTabContents();
     ui_test_utils::WaitForNavigation(&client_contents_->controller());