**NOTFORLANDING** New link rel=prerender API

content/shell/shell_content_renderer_client.cc

Index: content/shell/shell_content_renderer_client.cc
diff --git a/content/shell/shell_content_renderer_client.cc b/content/shell/shell_content_renderer_client.cc
index 2bcb24ed640957032fc72a45f927e673c7d7f2a0..8e81a3a813b8c2551f5a8e2b9b771e5ede960c5c 100644
--- a/content/shell/shell_content_renderer_client.cc
+++ b/content/shell/shell_content_renderer_client.cc
@@ -116,6 +116,20 @@ void ShellContentRendererClient::PrefetchHostName(
     const char* hostname, size_t length) {
 }
 
+void ShellContentRendererClient::NewLinkPrerender(
+    int prerender_id,
+    int render_view_route_id,
+    const GURL& url,
+    const content::Referrer& referrer,
+    const gfx::Size& size) {
+}
+
+void ShellContentRendererClient::RemovedLinkPrerender(int prerender_id) {
+}
+
+void ShellContentRendererClient::UnloadedLinkPrerender(int prerender_id) {
+}
+
 bool ShellContentRendererClient::ShouldOverridePageVisibilityState(
     const RenderView* render_view,
     WebKit::WebPageVisibilityState* override_state) const {