Context Menu Refactor

components/web_contents_delegate_android/web_contents_delegate_android.cc

Index: components/web_contents_delegate_android/web_contents_delegate_android.cc
diff --git a/components/web_contents_delegate_android/web_contents_delegate_android.cc b/components/web_contents_delegate_android/web_contents_delegate_android.cc
index 9ecfc69fee3399c31be9941513d37c9397323d08..55b3a3173f78e446238359e2a3e4877f65ba8aa0 100644
--- a/components/web_contents_delegate_android/web_contents_delegate_android.cc
+++ b/components/web_contents_delegate_android/web_contents_delegate_android.cc
@@ -11,6 +11,7 @@
 #include "base/android/jni_string.h"
 #include "components/web_contents_delegate_android/color_chooser_android.h"
 #include "components/web_contents_delegate_android/validation_message_bubble_android.h"
+#include "content/browser/renderer_host/render_widget_host_view_android.h"
 #include "content/public/browser/android/content_view_core.h"
 #include "content/public/browser/color_chooser.h"
 #include "content/public/browser/global_request_id.h"
@@ -18,8 +19,10 @@
 #include "content/public/browser/native_web_keyboard_event.h"
 #include "content/public/browser/navigation_controller.h"
 #include "content/public/browser/page_navigator.h"
+#include "content/public/browser/render_frame_host.h"
 #include "content/public/browser/render_widget_host_view.h"
 #include "content/public/browser/web_contents.h"
+#include "content/public/common/context_menu_params.h"
 #include "content/public/common/referrer.h"
 #include "jni/WebContentsDelegateAndroid_jni.h"
 #include "ui/base/window_open_disposition.h"
@@ -433,6 +436,29 @@ void WebContentsDelegateAndroid::RequestAppBannerFromDevTools(
     content::WebContents* web_contents) {
 }
 
+static bool shouldShowFloatingActionMode(
+    const content::ContextMenuParams& params) {
+  return !(!params.link_url.is_empty()
+           || params.media_type == blink::WebContextMenuData::MediaTypeImage
+           || params.media_type == blink::WebContextMenuData::MediaTypeVideo);
+}
+
+bool WebContentsDelegateAndroid::HandleContextMenu(
+    content::RenderFrameHost* render_frame_host,
+    const content::ContextMenuParams& params) {
+  if (!shouldShowFloatingActionMode(params))
+    return false;
+  content::RenderWidgetHostViewAndroid* rwhv =
+      static_cast<content::RenderWidgetHostViewAndroid*>(
+          render_frame_host->GetView());
+
+  if (!rwhv)
+    return false;
+  rwhv->CreateSelectActionMode(params);
+  return true;
+}
+
+
 // ----------------------------------------------------------------------------
 // Native JNI methods
 // ----------------------------------------------------------------------------