We need to add UI test for "Encoding" menu to avoid regression.

For this purpose, I have created several methods in automation API.
They can be used for the above UI tests.

1 get the current used encoding name of the page in the specified tab.
2 get value of the encoding auto detection option.
3 enables and disable the encoding auto detection.
4 use the specified encoding to override the encoding of the page in the
 specified tab.

BUG=5515

The corresponding UI test is coming soon

Review URL: http://codereview.chromium.org/14162

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@7286 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 45 insertions, 5 deletions

diff --git a/chrome/test/automation/automation_messages_internal.h b/chrome/test/automation/automation_messages_internal.h
index 165b606..47bb11a 100644
--- a/chrome/test/automation/automation_messages_internal.h
+++ b/chrome/test/automation/automation_messages_internal.h
@@ -600,7 +600,8 @@ IPC_BEGIN_MESSAGES(Automation, 0)
   IPC_MESSAGE_ROUTED2(AutomationMsg_ActionOnSSLBlockingPage, int, bool)
   IPC_MESSAGE_ROUTED1(AutomationMsg_ActionOnSSLBlockingPageResponse, bool)
 
-  // Message to request that a browser window is brought to the front and activated.
+  // Message to request that a browser window is brought to the front and
+  // activated.
   // Request:
   //   - int: handle of the browser window.
   // Response:
@@ -608,8 +609,8 @@ IPC_BEGIN_MESSAGES(Automation, 0)
   IPC_MESSAGE_ROUTED1(AutomationMsg_BringBrowserToFront, int)
   IPC_MESSAGE_ROUTED1(AutomationMsg_BringBrowserToFrontResponse, bool)
 
-  // Message to request whether a certain item is enabled of disabled in the "Page"
-  // menu in the browser window
+  // Message to request whether a certain item is enabled of disabled in the
+  // "Page" menu in the browser window
   //
   // Request:
   //   - int: handle of the browser window.
@@ -641,8 +642,8 @@ IPC_BEGIN_MESSAGES(Automation, 0)
   IPC_MESSAGE_ROUTED1(AutomationMsg_LastActiveBrowserWindowResponse, int)
 
   // This message requests the bounds of a constrained window (relative to its
-  // containing TabContents). On an internal error, the boolean in the result will
-  // be set to false.
+  // containing TabContents). On an internal error, the boolean in the result
+  // will be set to false.
   IPC_MESSAGE_ROUTED1(AutomationMsg_ConstrainedWindowBoundsRequest,
                       int /* tab_handle */)
   IPC_MESSAGE_ROUTED2(AutomationMsg_ConstrainedWindowBoundsResponse,
@@ -821,4 +822,43 @@ IPC_BEGIN_MESSAGES(Automation, 0)
   IPC_MESSAGE_ROUTED1(AutomationMsg_ClickAppModalDialogButtonResponse,
                       bool /* success */)
 
+  // This messages sets a string-value preference.
+  IPC_MESSAGE_ROUTED3(AutomationMsg_SetStringPreferenceRequest,
+                      int /* browser handle */,
+                      std::wstring /* pref name */,
+                      std::wstring /* pref value */)
+  IPC_MESSAGE_ROUTED1(AutomationMsg_SetStringPreferenceResponse,
+                      bool /* success */)
+
+  // This messages gets a boolean-value preference.
+  IPC_MESSAGE_ROUTED2(AutomationMsg_GetBooleanPreferenceRequest,
+                      int /* browser handle */,
+                      std::wstring /* pref name */)
+  IPC_MESSAGE_ROUTED2(AutomationMsg_GetBooleanPreferenceResponse,
+                      bool /* success */,
+                      bool /* pref value */)
+
+  // This messages sets a boolean-value preference.
+  IPC_MESSAGE_ROUTED3(AutomationMsg_SetBooleanPreferenceRequest,
+                      int /* browser handle */,
+                      std::wstring /* pref name */,
+                      bool /* pref value */)
+  IPC_MESSAGE_ROUTED1(AutomationMsg_SetBooleanPreferenceResponse,
+                      bool /* success */)
+
+  // Queries the current used encoding name of the page in the specified
+  // web content tab.
+  IPC_MESSAGE_ROUTED1(AutomationMsg_GetPageCurrentEncodingRequest,
+                      int /* tab handle */)
+  IPC_MESSAGE_ROUTED1(AutomationMsg_GetPageCurrentEncodingResponse,
+                      std::wstring /* current used encoding name */)
+
+  // Uses the specified encoding to override the encoding of the page in the
+  // specified web content tab.
+  IPC_MESSAGE_ROUTED2(AutomationMsg_OverrideEncodingRequest,
+                      int /* tab handle */,
+                      std::wstring /* overrided encoding name */)
+  IPC_MESSAGE_ROUTED1(AutomationMsg_OverrideEncodingResponse,
+                      bool /* success */)
+
 IPC_END_MESSAGES(Automation)