Some launcher tweaks:

. Creates a model for the launcher.
. Makes the launcher support laying out and calculating a preferred
  size.
. Adds a ShellDelegate class that is used for interesting things.

BUG=97262
TEST=none
R=ben@chromium.org

Review URL: http://codereview.chromium.org/8220030

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@104943 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 24 insertions, 1 deletions

diff --git a/ui/aura_shell/examples/aura_shell_main.cc b/ui/aura_shell/examples/aura_shell_main.cc
index b556ffa..0c06b79 100644
--- a/ui/aura_shell/examples/aura_shell_main.cc
+++ b/ui/aura_shell/examples/aura_shell_main.cc
@@ -8,11 +8,34 @@
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
 #include "ui/aura/desktop.h"
+#include "ui/aura_shell/examples/toplevel_window.h"
 #include "ui/aura_shell/shell.h"
+#include "ui/aura_shell/shell_delegate.h"
 #include "ui/aura_shell/shell_factory.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/base/ui_base_paths.h"
 
+namespace {
+
+class ShellDelegateImpl : public aura_shell::ShellDelegate {
+ public:
+  ShellDelegateImpl() {
+  }
+
+  virtual void CreateNewWindow() OVERRIDE {
+    aura_shell::examples::ToplevelWindow::CreateParams create_params;
+    create_params.can_resize = true;
+    create_params.can_maximize = true;
+    aura_shell::examples::ToplevelWindow::CreateToplevelWindow(create_params);
+  }
+
+  virtual void ShowApps() OVERRIDE {
+    NOTIMPLEMENTED();
+  }
+};
+
+}  // namesapce
+
 int main(int argc, char** argv) {
   CommandLine::Init(argc, argv);
 
@@ -26,7 +49,7 @@ int main(int argc, char** argv) {
   // Create the message-loop here before creating the desktop.
   MessageLoop message_loop(MessageLoop::TYPE_UI);
 
-  aura_shell::Shell::GetInstance();
+  aura_shell::Shell::GetInstance()->SetDelegate(new ShellDelegateImpl);;
 
   aura_shell::examples::InitWindowTypeLauncher();