Implementation of the page info dialog on Linux Gtk.

chrome/browser/gtk/location_bar_view_gtk.cc

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/gtk/location_bar_view_gtk.h"
 
 #include <string>
 
 #include "app/l10n_util.h"
 #include "app/resource_bundle.h"
 #include "base/basictypes.h"
 #include "base/gfx/gtk_util.h"
 #include "base/logging.h"
 #include "base/string_util.h"
 #include "chrome/app/chrome_dll_resource.h"
 #include "chrome/browser/alternate_nav_url_fetcher.h"
 #include "chrome/browser/autocomplete/autocomplete_edit_view_gtk.h"
+#include "chrome/browser/browser_list.h"
 #include "chrome/browser/command_updater.h"
 #include "chrome/browser/gtk/first_run_bubble.h"
 #include "chrome/browser/gtk/gtk_theme_provider.h"
 #include "chrome/browser/profile.h"
 #include "chrome/browser/search_engines/template_url.h"
 #include "chrome/browser/search_engines/template_url_model.h"
 #include "chrome/browser/tab_contents/tab_contents.h"
 #include "chrome/common/gtk_util.h"
 #include "chrome/common/page_transition_types.h"
 #include "grit/generated_resources.h"
@@ skipping 201 matching lines @@
                      security_lock_icon_image_, FALSE, FALSE, 0);
   gtk_box_pack_start(GTK_BOX(security_icon_box),
                      security_warning_icon_image_, FALSE, FALSE, 0);
 
   security_icon_align_ = gtk_alignment_new(0.0, 0.0, 1.0, 1.0);
   gtk_alignment_set_padding(GTK_ALIGNMENT(security_icon_align_),
                             kTopMargin + kBorderThickness,
                             kBottomMargin + kBorderThickness,
                             kSecurityIconPaddingLeft,
                             kSecurityIconPaddingRight);
-  gtk_container_add(GTK_CONTAINER(security_icon_align_), security_icon_box);
+  // GtkImage is a "no window" widget and requires a GtkEventBox to receive
+  // events.
+  GtkWidget* event_box = gtk_event_box_new();
+  // Make the event box not visible so it does not paint a background.
+  gtk_event_box_set_visible_window(GTK_EVENT_BOX(event_box), FALSE);
+  g_signal_connect(event_box, "button-press-event",
+                   G_CALLBACK(&OnSecurityIconPressed), this);
+
+  gtk_container_add(GTK_CONTAINER(event_box), security_icon_box);
+  gtk_container_add(GTK_CONTAINER(security_icon_align_), event_box);
   gtk_box_pack_end(GTK_BOX(hbox_.get()), security_icon_align_, FALSE, FALSE, 0);
 }
 
 void LocationBarViewGtk::SetProfile(Profile* profile) {
   profile_ = profile;
 }
 
 void LocationBarViewGtk::Update(const TabContents* contents) {
   SetSecurityIcon(toolbar_model_->GetIcon());
   SetInfoText();
@@ skipping 297 matching lines @@
     x += widget()->allocation.x + kFirstRunBubbleLeftMargin;
   } else {
     x += widget()->allocation.x + widget()->allocation.width -
          kFirstRunBubbleLeftMargin;
   }
 
   FirstRunBubble::Show(profile_,
       GTK_WINDOW(gtk_widget_get_toplevel(widget())),
       gfx::Rect(x, y, 0, 0), use_OEM_bubble);
 }
+
+// static
+gboolean LocationBarViewGtk::OnSecurityIconPressed(
+    GtkWidget* sender,
+    GdkEventButton* event,
+    LocationBarViewGtk* location_bar) {
+  TabContents* tab = BrowserList::GetLastActive()->GetSelectedTabContents();
+  NavigationEntry* nav_entry = tab->controller().GetActiveEntry();
+  if (!nav_entry) {
+    NOTREACHED();
+    return true;
+  }
+  tab->ShowPageInfo(nav_entry->url(), nav_entry->ssl(), true);
+  return true;
+}