Replicate static layout test configuration to all renderers.

content/shell/renderer/layout_test/layout_test_render_frame_observer.cc

Index: content/shell/renderer/layout_test/layout_test_render_frame_observer.cc
diff --git a/content/shell/renderer/layout_test/layout_test_render_frame_observer.cc b/content/shell/renderer/layout_test/layout_test_render_frame_observer.cc
index cf514295209717453ebe0a7ca2c3fb91bf93ef98..7376b367b9d2a305dd5f65a87c21628cb9693798 100644
--- a/content/shell/renderer/layout_test/layout_test_render_frame_observer.cc
+++ b/content/shell/renderer/layout_test/layout_test_render_frame_observer.cc
@@ -12,6 +12,7 @@
 #include "components/test_runner/web_test_runner.h"
 #include "content/public/renderer/render_frame.h"
 #include "content/shell/common/shell_messages.h"
+#include "content/shell/renderer/layout_test/blink_test_runner.h"
 #include "content/shell/renderer/layout_test/layout_test_render_process_observer.h"
 #include "ipc/ipc_message_macros.h"
 #include "third_party/WebKit/public/web/WebLocalFrame.h"
@@ -33,6 +34,10 @@ bool LayoutTestRenderFrameObserver::OnMessageReceived(
   bool handled = true;
   IPC_BEGIN_MESSAGE_MAP(LayoutTestRenderFrameObserver, message)
     IPC_MESSAGE_HANDLER(ShellViewMsg_LayoutDumpRequest, OnLayoutDumpRequest)
+    IPC_MESSAGE_HANDLER(ShellViewMsg_ReplicateTestConfiguration,
+                        OnReplicateTestConfiguration)
+    IPC_MESSAGE_HANDLER(ShellViewMsg_SetTestConfiguration,
+                        OnSetTestConfiguration)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
 
@@ -46,4 +51,18 @@ void LayoutTestRenderFrameObserver::OnLayoutDumpRequest(
   Send(new ShellViewHostMsg_LayoutDumpResponse(routing_id(), dump));
 }
 
+void LayoutTestRenderFrameObserver::OnReplicateTestConfiguration(
+    const ShellTestConfiguration& test_config) {
+  LayoutTestRenderProcessObserver::GetInstance()
+      ->main_test_runner()
+      ->OnReplicateTestConfiguration(test_config);
+}
+
+void LayoutTestRenderFrameObserver::OnSetTestConfiguration(
+    const ShellTestConfiguration& test_config) {
+  LayoutTestRenderProcessObserver::GetInstance()
+      ->main_test_runner()
+      ->OnSetTestConfiguration(test_config);
+}
+
 }  // namespace content