This adds in the ability for Chrome to generate windows with snapshots

of all currently open tabs in all browsers.

This is needed for overview mode on ChromeOS.

BUG=http://code.google.com/p/chromium-os/issues/detail?id=1170
TEST=Ran Chrome under ChromeOS with updated window manager.
Review URL: http://codereview.chromium.org/661237

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@45824 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 10 insertions, 4 deletions

diff --git a/chrome/browser/chromeos/wm_ipc.cc b/chrome/browser/chromeos/wm_ipc.cc
index da1ed06..f3e298b 100644
--- a/chrome/browser/chromeos/wm_ipc.cc
+++ b/chrome/browser/chromeos/wm_ipc.cc
@@ -84,12 +84,18 @@ bool WmIpc::SetWindowType(GtkWidget* widget,
                         type_to_atom_[ATOM_CHROME_WINDOW_TYPE], values);
 }
 
-WmIpc::WindowType WmIpc::GetWindowType(GtkWidget* widget) {
-  int type;
-  if (x11_util::GetIntProperty(
+WmIpc::WindowType WmIpc::GetWindowType(GtkWidget* widget,
+                                       std::vector<int>* params) {
+  std::vector<int> properties;
+  if (x11_util::GetIntArrayProperty(
           x11_util::GetX11WindowFromGtkWidget(widget),
           atom_to_string_[type_to_atom_[ATOM_CHROME_WINDOW_TYPE]],
-          &type)) {
+          &properties)) {
+    int type = properties.front();
+    if (params) {
+      params->clear();
+      params->insert(params->begin(), properties.begin() + 1, properties.end());
+    }
     return static_cast<WindowType>(type);
   } else {
     return WINDOW_TYPE_UNKNOWN;