Add IsEmpty helper and remove GetInstance public usage

This commit is contained in:
Kevin Sawicki 2017-04-06 14:48:58 -07:00
parent da5d7d72b0
commit e7b679ead6
4 changed files with 14 additions and 13 deletions

View file

@ -20,11 +20,8 @@ class WindowList {
public:
typedef std::vector<NativeWindow*> WindowVector;
bool empty() const { return windows_.empty(); }
static WindowList* GetInstance();
static WindowVector GetWindows();
static bool IsEmpty();
// Adds or removes |window| from the list it is associated with.
static void AddWindow(NativeWindow* window);
@ -44,6 +41,8 @@ class WindowList {
static void DestroyAllWindows();
private:
static WindowList* GetInstance();
WindowList();
~WindowList();