Android WebView visited link highlighting implementation part 1

android_webview/browser/renderer_host/aw_render_view_host_ext.cc

Index: android_webview/browser/renderer_host/aw_render_view_host_ext.cc
diff --git a/android_webview/browser/renderer_host/aw_render_view_host_ext.cc b/android_webview/browser/renderer_host/aw_render_view_host_ext.cc
index 73bcad0c5482ac625d9af265876a9950c29aa6cd..38b3a95ac510376e7ed23c4565fa4515980228d0 100644
--- a/android_webview/browser/renderer_host/aw_render_view_host_ext.cc
+++ b/android_webview/browser/renderer_host/aw_render_view_host_ext.cc
@@ -4,6 +4,7 @@
 
 #include "android_webview/browser/renderer_host/aw_render_view_host_ext.h"
 
+#include "android_webview/browser/aw_browser_context.h"
 #include "android_webview/common/render_view_messages.h"
 #include "base/android/scoped_java_ref.h"
 #include "base/callback.h"
@@ -11,6 +12,7 @@
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/user_metrics.h"
 #include "content/public/browser/web_contents.h"
+#include "content/public/common/frame_navigate_params.h"
 
 namespace android_webview {
 
@@ -71,6 +73,15 @@ void AwRenderViewHostExt::RenderViewGone(base::TerminationStatus status) {
   }
 }
 
+void AwRenderViewHostExt::DidNavigateAnyFrame(
+    const content::LoadCommittedDetails& details,
+    const content::FrameNavigateParams& params) {
+  DCHECK(CalledOnValidThread());
+
+  AwBrowserContext::FromWebContents(web_contents())
+      ->AddVisitedURL(params.base_url);
+}
+
 bool AwRenderViewHostExt::OnMessageReceived(const IPC::Message& message) {
   bool handled = true;
   IPC_BEGIN_MESSAGE_MAP(AwRenderViewHostExt, message)