chrome/browser/ui/app_modal_dialogs/app_modal_dialog_queue.h - Issue 5519016: Add a new GetInstance() method for singleton classes used in chrome/browser files.

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Unified Diff: chrome/browser/ui/app_modal_dialogs/app_modal_dialog_queue.h

Issue 5519016: Add a new GetInstance() method for singleton classes used in chrome/browser files. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: . Created 10 years ago

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Index: chrome/browser/ui/app_modal_dialogs/app_modal_dialog_queue.h

diff --git a/chrome/browser/ui/app_modal_dialogs/app_modal_dialog_queue.h b/chrome/browser/ui/app_modal_dialogs/app_modal_dialog_queue.h

index b1b221bb428dc902253d268b69622582dafdce19..be24a744112cdcbc7f56c038891ed7eb5a9f6dfd 100644

--- a/chrome/browser/ui/app_modal_dialogs/app_modal_dialog_queue.h

+++ b/chrome/browser/ui/app_modal_dialogs/app_modal_dialog_queue.h

@@ -8,14 +8,18 @@

#include <queue>

-#include "base/singleton.h"

#include "chrome/browser/ui/app_modal_dialogs/app_modal_dialog.h"

+template <typename T> struct DefaultSingletonTraits;

// Keeps a queue of AppModalDialogs, making sure only one app modal

// dialog is shown at a time.

// This class is a singleton.

class AppModalDialogQueue {

public:

+ // Returns the singleton instance.

+ static AppModalDialogQueue* GetInstance();

// Adds a modal dialog to the queue, if there are no other dialogs in the

// queue, the dialog will be shown immediately. Once it is shown, the

// most recently active browser window (or whichever is currently active)