Activate the currently selected process when the user double clicks the task manager treeview.

BUG=11392
TEST=Open the task manager and double click different processes.  Those tabs should be activated.
Review URL: http://codereview.chromium.org/155098

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@19980 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 7 insertions, 0 deletions

diff --git a/chrome/browser/gtk/task_manager_gtk.h b/chrome/browser/gtk/task_manager_gtk.h
index 7336522..e90ed18 100644
--- a/chrome/browser/gtk/task_manager_gtk.h
+++ b/chrome/browser/gtk/task_manager_gtk.h
@@ -52,6 +52,9 @@ class TaskManagerGtk : public TaskManagerModelObserver {
   // Opens the context menu used to select the task manager columns.
   void ShowContextMenu();
 
+  // Activates the tab associated with the focused row.
+  void ActivateFocusedTab();
+
   // response signal handler that notifies us of dialog responses.
   static void OnResponse(GtkDialog* dialog, gint response_id,
                          TaskManagerGtk* task_manager);
@@ -60,6 +63,10 @@ class TaskManagerGtk : public TaskManagerModelObserver {
   static void OnSelectionChanged(GtkTreeSelection* selection,
                                  TaskManagerGtk* task_manager);
 
+  // button-press-event handler that activates a process on double-click.
+  static gboolean OnButtonPressEvent(GtkWidget* widget, GdkEventButton* event,
+                                     TaskManagerGtk* task_manager);
+
   // button-release-event handler that opens the right-click context menu.
   static gboolean OnButtonReleaseEvent(GtkWidget* widget, GdkEventButton* event,
                                        TaskManagerGtk* task_manager);