Move all sources under atom/.

atom/browser/window_list.cc

@@ -0,0 +1,83 @@
+// Copyright (c) 2013 GitHub, Inc. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "atom/browser/window_list.h"
+
+#include <algorithm>
+
+#include "base/logging.h"
+#include "atom/browser/native_window.h"
+#include "atom/browser/window_list_observer.h"
+
+namespace atom {
+
+// static
+base::LazyInstance<ObserverList<WindowListObserver>>::Leaky
+    WindowList::observers_ = LAZY_INSTANCE_INITIALIZER;
+
+// static
+WindowList* WindowList::instance_ = NULL;
+
+// static
+WindowList* WindowList::GetInstance() {
+  if (!instance_)
+    instance_ = new WindowList;
+  return instance_;
+}
+
+// static
+void WindowList::AddWindow(NativeWindow* window) {
+  DCHECK(window);
+  // Push |window| on the appropriate list instance.
+  WindowVector& windows = GetInstance()->windows_;
+  windows.push_back(window);
+
+  FOR_EACH_OBSERVER(WindowListObserver, observers_.Get(),
+                    OnWindowAdded(window));
+}
+
+// static
+void WindowList::RemoveWindow(NativeWindow* window) {
+  WindowVector& windows = GetInstance()->windows_;
+  windows.erase(std::remove(windows.begin(), windows.end(), window),
+                windows.end());
+
+  FOR_EACH_OBSERVER(WindowListObserver, observers_.Get(),
+                    OnWindowRemoved(window));
+
+  if (windows.size() == 0)
+    FOR_EACH_OBSERVER(WindowListObserver, observers_.Get(),
+                      OnWindowAllClosed());
+}
+
+// static
+void WindowList::WindowCloseCancelled(NativeWindow* window) {
+  FOR_EACH_OBSERVER(WindowListObserver, observers_.Get(),
+                    OnWindowCloseCancelled(window));
+}
+
+// static
+void WindowList::AddObserver(WindowListObserver* observer) {
+  observers_.Get().AddObserver(observer);
+}
+
+// static
+void WindowList::RemoveObserver(WindowListObserver* observer) {
+  observers_.Get().RemoveObserver(observer);
+}
+
+// static
+void WindowList::CloseAllWindows() {
+  WindowVector windows = GetInstance()->windows_;
+  for (size_t i = 0; i < windows.size(); ++i)
+    windows[i]->Close();
+}
+
+WindowList::WindowList() {
+}
+
+WindowList::~WindowList() {
+}
+
+}  // namespace atom