// 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_COMMON_AUTOMATION_CONSTANTS_H__
#define CHROME_COMMON_AUTOMATION_CONSTANTS_H__
#pragma once

namespace automation {

// JSON value labels for proxy settings that are passed in via
// AutomationMsg_SetProxyConfig. These are here since they are used by both
// AutomationProvider and AutomationProxy.
extern const char kJSONProxyAutoconfig[];
extern const char kJSONProxyNoProxy[];
extern const char kJSONProxyPacUrl[];
extern const char kJSONProxyBypassList[];
extern const char kJSONProxyServer[];

// When passing the kTestingChannelID switch to the browser, prepend
// this prefix to the channel id to enable the named testing interface.
// Named testing interface is used when you want to connect an
// AutomationProxy to an already-running browser instance.
extern const char kNamedInterfacePrefix[];

// Amount of time to wait before querying the browser.
static const int kSleepTime = 250;

// Recognized by the AutomationProvider's SendWebKeyboardEventToSelectedTab
// command. Specifies the type of the keyboard event.
enum KeyEventTypes {
  kRawKeyDownType = 0,
  kKeyDownType,
  kCharType,
  kKeyUpType,
};

// Recognized by the AutomationProvider's SendWebKeyboardEventToSelectedTab
// command. Specifies masks to be used in constructing keyboard event modifiers.
enum KeyModifierMasks {
  kShiftKeyMask   = 1 << 0,
  kControlKeyMask = 1 << 1,
  kAltKeyMask     = 1 << 2,
  kMetaKeyMask    = 1 << 3,
};

enum MouseButton {
  kLeftButton = 0,
  kMiddleButton,
  kRightButton,
};

// The current version of ChromeDriver automation supported by Chrome.
// This needs to be incremented for each change to ChromeDriver automation that
// is not backwards compatible. Some examples of this would be:
// - SendJSONRequest or Hello IPC messages change
// - The interface for an individual ChromeDriver automation call changes in an
//   incompatible way
// TODO(kkania): Investigate a better backwards compatible automation solution.
extern const int kChromeDriverAutomationVersion;

}  // namespace automation

// Used by AutomationProxy, declared here so that other headers don't need
// to include automation_proxy.h.
enum AutomationLaunchResult {
  AUTOMATION_LAUNCH_RESULT_INVALID = -1,
  AUTOMATION_SUCCESS,
  AUTOMATION_TIMEOUT,
  AUTOMATION_VERSION_MISMATCH,
  AUTOMATION_CREATE_TAB_FAILED,
  AUTOMATION_SERVER_CRASHED,
};

enum AutomationMsg_NavigationResponseValues {
  AUTOMATION_MSG_NAVIGATION_ERROR = 0,
  AUTOMATION_MSG_NAVIGATION_SUCCESS,
  AUTOMATION_MSG_NAVIGATION_AUTH_NEEDED,
};

enum AutomationMsg_ExtensionResponseValues {
  AUTOMATION_MSG_EXTENSION_INSTALL_SUCCEEDED = 0,
  AUTOMATION_MSG_EXTENSION_INSTALL_FAILED
};

// Used in the AutomationMsg_GetExtensionProperty to identify which extension
// property should be retrieved, instead of having separate messages for each
// property.
enum AutomationMsg_ExtensionProperty {
  AUTOMATION_MSG_EXTENSION_ID = 0,
  AUTOMATION_MSG_EXTENSION_NAME,
  AUTOMATION_MSG_EXTENSION_VERSION,
  AUTOMATION_MSG_EXTENSION_BROWSER_ACTION_INDEX,
};


#endif  // CHROME_COMMON_AUTOMATION_CONSTANTS_H__