Refactor: Make PyAuto InstallExtension() take a string. Delete dead code.

chrome/common/automation_messages_internal.h

Index: chrome/common/automation_messages_internal.h
diff --git a/chrome/common/automation_messages_internal.h b/chrome/common/automation_messages_internal.h
index 4502a24a0b847b61ab0f5852fafc14e423b4f4ae..1b4e6e123c78fb500f95d357381ede69337ad16f 100644
--- a/chrome/common/automation_messages_internal.h
+++ b/chrome/common/automation_messages_internal.h
@@ -1128,11 +1128,6 @@ IPC_SYNC_MESSAGE_CONTROL1_1(AutomationMsg_GetMetricEventDuration,
 IPC_MESSAGE_ROUTED1(AutomationMsg_RequestGoToHistoryEntryOffset,
                     int)   // numbers of entries (negative or positive)
 
-// Silently install the extension in the given crx file.
-IPC_SYNC_MESSAGE_CONTROL1_1(AutomationMsg_InstallExtension,
-                            FilePath /* full path to crx file */,
-                            AutomationMsg_ExtensionResponseValues)
-
 // DEPRECATED MESSAGE - But we must leave this comment and message so as
 // not to perturb line numbers (see comment at top of file re __LINE__).
 IPC_SYNC_MESSAGE_CONTROL1_1(AutomationMsg_DeprecatedMessageTwo,
@@ -1300,10 +1295,10 @@ IPC_SYNC_MESSAGE_CONTROL2_2(AutomationMsg_SendJSONRequest,
                             std::string /* JSON response */,
                             bool /* success */)
 
-// Installs an extension from the crx file and returns its id.
-// On error, |extension handle| will be 0.
-IPC_SYNC_MESSAGE_CONTROL2_1(AutomationMsg_InstallExtensionAndGetHandle,
-                            FilePath     /* full path to crx file */,
+// Installs an extension from a crx file or unpacked extension folder
+// and returns its id. On error, |extension handle| will be 0.
+IPC_SYNC_MESSAGE_CONTROL2_1(AutomationMsg_InstallExtension,
+                            std::string  /* full path to extension */,

[Nirnimesh, 2011/08/03 01:28:18]

append: crx or unbundled

                             bool         /* with UI */,
                             int          /* extension handle */)