Remove Chrome Frame ready-mode.

chrome_frame/ready_mode/internal/registry_ready_mode_state.h

Index: chrome_frame/ready_mode/internal/registry_ready_mode_state.h
diff --git a/chrome_frame/ready_mode/internal/registry_ready_mode_state.h b/chrome_frame/ready_mode/internal/registry_ready_mode_state.h
deleted file mode 100644
index a125b68664d713c594c00eed1f8f9a027f72c44f..0000000000000000000000000000000000000000
--- a/chrome_frame/ready_mode/internal/registry_ready_mode_state.h
+++ /dev/null
@@ -1,90 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_FRAME_READY_MODE_INTERNAL_REGISTRY_READY_MODE_STATE_H_
-#define CHROME_FRAME_READY_MODE_INTERNAL_REGISTRY_READY_MODE_STATE_H_
-
-#include <string>
-
-#include "base/basictypes.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/time/time.h"
-#include "chrome_frame/ready_mode/internal/ready_mode_state.h"
-
-// Defines the possible Ready Mode states.
-enum ReadyModeStatus {
-  // Chrome Frame is permanently disabled and should be uninstalled.
-  READY_MODE_PERMANENTLY_DECLINED,
-  // Chrome Frame is temporarily disabled.
-  READY_MODE_TEMPORARILY_DECLINED,
-  // Chrome Frame is disabled, but should be enabled by calling
-  // ExpireTemporaryDecline().
-  READY_MODE_TEMPORARY_DECLINE_EXPIRED,
-  // Chrome Frame is enabled, but not permanently (the user should be prompted).
-  READY_MODE_ACTIVE,
-  // Chrome Frame is permanently enabled.
-  READY_MODE_ACCEPTED
-};
-
-// Implements ReadyModeState, reading state from the Registry and delegating
-// to the installer to effect state changes.
-//
-// If the current process is running at high integrity the installer is
-// launched directly. Otherwise, it is launched by invoking a helper exe
-// (chrome_launcher) at medium integrity (thanks to an elevation policy) that,
-// in turn, delegates to Omaha's ProcessLauncher to reach high integrity.
-class RegistryReadyModeState : public ReadyModeState {
- public:
-  // Receives notification when the Ready Mode state changes in response to a
-  // user interaction. Does not receive notification when a temporary decline of
-  // Ready Mode expires.
-  class Observer {
-   public:
-    virtual ~Observer() {}
-    // Indicates that a state change has occurred, passing the new status.
-    virtual void OnStateChange(ReadyModeStatus status) = 0;
-  };
-
-  // Constructs an instance backed by the specified key (pre-existing under
-  // HKCU or HKLM). The provided duration indicates how long, after a temporary
-  // decline, Ready Mode re-activates.
-  //
-  // Takes ownership of the Observer instance, which may be null if the client
-  // does not need to be notified of changes.
-  RegistryReadyModeState(const std::wstring& key_name,
-                         base::TimeDelta temporary_decline_duration,
-                         Observer* observer);
-  virtual ~RegistryReadyModeState();
-
-  // Returns the current Ready Mode status.
-  ReadyModeStatus GetStatus();
-
-  // Transitions from temporarily declined to active Ready Mode.
-  void ExpireTemporaryDecline();
-
-  // ReadyModeState implementation
-  virtual void TemporarilyDeclineChromeFrame();
-  virtual void PermanentlyDeclineChromeFrame();
-  virtual void AcceptChromeFrame();
-
- protected:
-  // Allows dependency replacement via derivation for tests.
-  virtual base::Time GetNow();
-
- private:
-  // Sends the result of GetStatus() to our observer.
-  void NotifyObserver();
-  // Retrieves state from the registry. Returns true upon success.
-  bool GetStateFromRegistry(int64* value, bool* exists);
-  // Refreshes the process state after mutating installation state.
-  void RefreshStateAndNotify();
-
-  base::TimeDelta temporary_decline_duration_;
-  std::wstring key_name_;
-  scoped_ptr<Observer> observer_;
-
-  DISALLOW_COPY_AND_ASSIGN(RegistryReadyModeState);
-};
-
-#endif  // CHROME_FRAME_READY_MODE_INTERNAL_REGISTRY_READY_MODE_STATE_H_