Add Copy URL option to Omnibox context menu when URL is replaced by Instant Extended.

chrome/browser/ui/views/omnibox/omnibox_view_win.cc

Index: chrome/browser/ui/views/omnibox/omnibox_view_win.cc
diff --git a/chrome/browser/ui/views/omnibox/omnibox_view_win.cc b/chrome/browser/ui/views/omnibox/omnibox_view_win.cc
index 68ed87106ee15ab0c7eb536fb2214b1a73883311..8055c3d66fb054fd4d255409e4df2ef2acbd6a0f 100644
--- a/chrome/browser/ui/views/omnibox/omnibox_view_win.cc
+++ b/chrome/browser/ui/views/omnibox/omnibox_view_win.cc
@@ -33,6 +33,7 @@
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/omnibox/omnibox_edit_controller.h"
 #include "chrome/browser/ui/omnibox/omnibox_popup_model.h"
+#include "chrome/browser/ui/search/search.h"
 #include "chrome/browser/ui/views/location_bar/location_bar_view.h"
 #include "chrome/browser/ui/views/omnibox/omnibox_view_views.h"
 #include "chrome/common/chrome_notification_types.h"
@@ -121,6 +122,15 @@ bool IsDrag(const POINT& origin, const POINT& current) {
                                             current.y - origin.y);
 }
 
+// Write |text| and an optional |url| to the clipboard.
+void DoCopy(const string16& text, const GURL* url) {
+  ui::ScopedClipboardWriter scw(ui::Clipboard::GetForCurrentThread(),
+                                ui::Clipboard::BUFFER_STANDARD);
+  scw.WriteText(text);
+  if (url != NULL)
+    scw.WriteBookmark(text, url->spec());
+}
+
 }  // namespace
 
 // EditDropTarget is the IDropTarget implementation installed on
@@ -1014,6 +1024,10 @@ int OmniboxViewWin::OnPerformDropImpl(const ui::DropTargetEvent& event,
   return ui::DragDropTypes::DRAG_NONE;
 }
 
+void OmniboxViewWin::CopyURL() {
+  DoCopy(toolbar_model()->GetText(false), &toolbar_model()->GetURL());
+}
+
 bool OmniboxViewWin::SkipDefaultKeyEventProcessing(const ui::KeyEvent& event) {
   ui::KeyboardCode key = event.key_code();
   // We don't process ALT + numpad digit as accelerators, they are used for
@@ -1080,12 +1094,22 @@ bool OmniboxViewWin::IsCommandIdChecked(int command_id) const {
 
 bool OmniboxViewWin::IsCommandIdEnabled(int command_id) const {
   switch (command_id) {
-    case IDS_UNDO:         return !!CanUndo();
-    case IDC_CUT:          return !!CanCut();
-    case IDC_COPY:         return !!CanCopy();
-    case IDC_PASTE:        return !!CanPaste();
-    case IDS_PASTE_AND_GO: return model()->CanPasteAndGo(GetClipboardText());
-    case IDS_SELECT_ALL:   return !!CanSelectAll();
+    case IDS_UNDO:
+      return !!CanUndo();
+    case IDC_CUT:
+      return !!CanCut();
+    case IDC_COPY:
+      return !!CanCopy();
+    case IDC_COPY_URL:
+      return !!CanCopy() &&
+          !model()->user_input_in_progress() &&
+          toolbar_model()->WouldReplaceSearchURLWithSearchTerms();
+    case IDC_PASTE:
+      return !!CanPaste();
+    case IDS_PASTE_AND_GO:
+      return model()->CanPasteAndGo(GetClipboardText());
+    case IDS_SELECT_ALL:
+      return !!CanSelectAll();
     case IDS_EDIT_SEARCH_ENGINES:
       return command_updater()->IsCommandEnabled(IDC_EDIT_SEARCH_ENGINES);
     default:
@@ -1136,6 +1160,10 @@ void OmniboxViewWin::ExecuteCommand(int command_id) {
       Copy();
       break;
 
+    case IDC_COPY_URL:
+      CopyURL();
+      break;
+
     case IDC_PASTE:
       Paste();
       break;
@@ -1332,11 +1360,7 @@ void OmniboxViewWin::OnCopy() {
   // GetSel() doesn't preserve selection direction, so sel.cpMin will always be
   // the smaller value.
   model()->AdjustTextForCopy(sel.cpMin, IsSelectAll(), &text, &url, &write_url);
-  ui::ScopedClipboardWriter scw(ui::Clipboard::GetForCurrentThread(),
-                                ui::Clipboard::BUFFER_STANDARD);
-  scw.WriteText(text);
-  if (write_url)
-    scw.WriteBookmark(text, url.spec());
+  DoCopy(text, write_url ? &url : NULL);
 }
 
 LRESULT OmniboxViewWin::OnCreate(const CREATESTRUCTW* /*create_struct*/) {
@@ -2596,6 +2620,8 @@ void OmniboxViewWin::BuildContextMenu() {
     context_menu_contents_->AddSeparator(ui::NORMAL_SEPARATOR);
     context_menu_contents_->AddItemWithStringId(IDC_CUT, IDS_CUT);
     context_menu_contents_->AddItemWithStringId(IDC_COPY, IDS_COPY);
+    if (chrome::search::IsInstantExtendedAPIEnabled(parent_view_->profile()))
+      context_menu_contents_->AddItemWithStringId(IDC_COPY_URL, IDS_COPY_URL);
     context_menu_contents_->AddItemWithStringId(IDC_PASTE, IDS_PASTE);
     // GetContextualLabel() will override this next label with the
     // IDS_PASTE_AND_SEARCH label as needed.