diff --git public/renderer/content_renderer_client.cc public/renderer/content_renderer_client.cc
index 524a6cd..29aac98 100644
--- public/renderer/content_renderer_client.cc
+++ public/renderer/content_renderer_client.cc
@@ -101,7 +101,6 @@ bool ContentRendererClient::AllowPopup() {
   return false;
 }
 
-#ifdef OS_ANDROID
 bool ContentRendererClient::HandleNavigation(
     RenderFrame* render_frame,
     DocumentState* document_state,
@@ -113,7 +112,6 @@ bool ContentRendererClient::HandleNavigation(
     bool is_redirect) {
   return false;
 }
-#endif
 
 bool ContentRendererClient::ShouldFork(blink::WebFrame* frame,
                                        const GURL& url,
diff --git public/renderer/content_renderer_client.h public/renderer/content_renderer_client.h
index 8c7d4fe..b88a6c9 100644
--- public/renderer/content_renderer_client.h
+++ public/renderer/content_renderer_client.h
@@ -197,7 +197,6 @@ class CONTENT_EXPORT ContentRendererClient {
   // Returns true if a popup window should be allowed.
   virtual bool AllowPopup();
 
-#ifdef OS_ANDROID
   // TODO(sgurun) This callback is deprecated and will be removed as soon
   // as android webview completes implementation of a resource throttle based
   // shouldoverrideurl implementation. See crbug.com/325351
@@ -212,7 +211,6 @@ class CONTENT_EXPORT ContentRendererClient {
                                 blink::WebNavigationType type,
                                 blink::WebNavigationPolicy default_policy,
                                 bool is_redirect);
-#endif
 
   // Returns true if we should fork a new process for the given navigation.
   // If |send_referrer| is set to false (which is the default), no referrer
diff --git renderer/render_frame_impl.cc renderer/render_frame_impl.cc
index f67a40a..4b5b3f2 100644
--- renderer/render_frame_impl.cc
+++ renderer/render_frame_impl.cc
@@ -4088,7 +4088,6 @@ void RenderFrameImpl::OnFailedNavigation(
 WebNavigationPolicy RenderFrameImpl::DecidePolicyForNavigation(
     RenderFrame* render_frame,
     const NavigationPolicyInfo& info) {
-#ifdef OS_ANDROID
   // The handlenavigation API is deprecated and will be removed once
   // crbug.com/325351 is resolved.
   if (info.urlRequest.url() != GURL(kSwappedOutURL) &&
@@ -4103,7 +4102,6 @@ WebNavigationPolicy RenderFrameImpl::DecidePolicyForNavigation(
           info.isRedirect)) {
     return blink::WebNavigationPolicyIgnore;
   }
-#endif
 
   Referrer referrer(RenderViewImpl::GetReferrerFromRequest(info.frame,
                                                            info.urlRequest));