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// Copyright (c) 2009 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.
// This file will be processed by the MIDL tool to
// produce the type library (chrome_tab.tlb) and marshalling code.
#include "olectl.h"
import "oaidl.idl";
import "ocidl.idl";
[
object,
uuid(FB243E4B-8AC2-4840-95F2-91B9AF9CFF10),
dual,
nonextensible,
helpstring("IChromeFrame Interface"),
pointer_default(unique)
]
interface IChromeFrame : IDispatch {
[propget, id(1)]
HRESULT src([out, retval] BSTR* src);
[propput, id(1)]
HRESULT src([in] BSTR src);
[id(3)]
HRESULT postMessage([in] BSTR message, [in, optional] VARIANT target);
[id(4), propget]
HRESULT onload([out, retval] VARIANT* onload_handler);
[id(4), propput]
HRESULT onload([in] VARIANT onload_handler);
[propget, id(5)]
HRESULT onloaderror([out, retval] VARIANT* onerror_handler);
[propput, id(5)]
HRESULT onloaderror([in] VARIANT onerror_handler);
[propget, id(6)]
HRESULT onmessage([out, retval] VARIANT* onmessage_handler);
[propput, id(6)]
HRESULT onmessage([in] VARIANT onmessage_handler);
[propget, id(DISPID_READYSTATE)]
HRESULT readyState([out, retval] long* ready_state);
[id(7)]
HRESULT addEventListener([in] BSTR event_type, [in] IDispatch* listener,
[in, optional] VARIANT use_capture);
[id(8)]
HRESULT removeEventListener([in] BSTR event_type, [in] IDispatch* listener,
[in, optional] VARIANT use_capture);
[propget, id(9)]
HRESULT version([out, retval] BSTR* version);
[id(10), hidden]
// This method is available only when the control is in privileged mode.
HRESULT postPrivateMessage([in] BSTR message,
[in] BSTR origin,
[in] BSTR target);
[propget, id(11)]
HRESULT useChromeNetwork([out, retval] VARIANT_BOOL* pVal);
[propput, id(11)]
HRESULT useChromeNetwork([in] VARIANT_BOOL newVal);
[id(12), hidden]
// Deprecated. Returns E_NOTIMPL.
HRESULT installExtension([in] BSTR crx_path);
[id(13), hidden]
// Deprecated. Returns E_NOTIMPL.
HRESULT loadExtension([in] BSTR extension_path);
[id(14), hidden]
// Deprecated. Returns E_NOTIMPL.
HRESULT getEnabledExtensions();
[id(15)]
// This method bootstraps the BHO if it is not already loaded.
HRESULT registerBhoIfNeeded();
};
[
object,
uuid(E98FDFD9-312B-444a-A640-8E88F3CC08B8),
oleautomation,
nonextensible,
hidden
]
// Internal implementation interface. Not intended as an API. May change
// frequently, don't treat this as frozen.
interface IChromeFramePrivileged : IUnknown {
// If the host returns false for wants_privileged, the control
// won't enable privileged mode.
HRESULT GetWantsPrivileged([out] boolean *wants_privileged);
// The profile name we want to use.
HRESULT GetChromeProfileName([out] BSTR *profile_name);
// Called when an automation version mismatch occurs. Returns S_OK if
// a dialog should be showed to the user by this CF instance, S_FALSE if
// not.
HRESULT ShouldShowVersionMismatchDialog();
// Allows the host to return the navigation url during the creation of the
// ChromeFrameActiveX instance.
HRESULT GetNavigationUrl([out] BSTR* url);
};
// Expose this service to the ChromeFrame control to trigger privileged
// mode. If the control is in privileged mode, it will forward messages
// to the onmessage handler irrespective of origin.
cpp_quote("#define SID_ChromeFramePrivileged __uuidof(IChromeFramePrivileged)")
typedef enum {
CF_EVENT_DISPID_ONLOAD = 1,
CF_EVENT_DISPID_ONLOADERROR,
CF_EVENT_DISPID_ONMESSAGE,
CF_EVENT_DISPID_ONPRIVATEMESSAGE,
CF_EVENT_DISPID_ONCHANNELERROR,
CF_EVENT_DISPID_ONCLOSE,
CF_EVENT_DISPID_ONREADYSTATECHANGED = DISPID_READYSTATECHANGE,
} ChromeFrameEventDispId;
[
uuid(6F2664E1-FF6E-488A-BCD1-F4CA6001DFCC),
version(1.0),
helpstring("ChromeTab 1.0 Type Library")
]
library ChromeTabLib {
importlib("stdole2.tlb");
[uuid(388B5D64-CE67-415b-9B0F-745C56E868E7)]
dispinterface DIChromeFrameEvents {
properties:
// None.
methods:
[id(CF_EVENT_DISPID_ONLOAD)]
void onload();
[id(CF_EVENT_DISPID_ONLOADERROR)]
void onloaderror();
[id(CF_EVENT_DISPID_ONMESSAGE)]
void onmessage([in] IDispatch* event);
[id(CF_EVENT_DISPID_ONREADYSTATECHANGED)]
void onreadystatechanged();
[id(CF_EVENT_DISPID_ONPRIVATEMESSAGE)]
// This event is only fired when the control is in privileged mode.
void onprivatemessage([in] IDispatch* event, [in] BSTR target);
[id(CF_EVENT_DISPID_ONCHANNELERROR)]
// This event is fired when there is an error in communication channel with
// Chrome and Automation must be reconnected to continue.
void onchannelerror();
[id(CF_EVENT_DISPID_ONCLOSE)]
// This event is fired when the script inside the page wants to close it.
// This is just a notification, there is no way to prevent the script from
// closing.
void onclose();
};
[uuid(BB1176EE-20DD-41DC-9D1E-AC1335C7BBB0)]
coclass HtmlFilter {
[default] interface IUnknown;
};
[uuid(9875BFAF-B04D-445E-8A69-BE36838CDE3E)]
coclass ChromeProtocol {
[default] interface IUnknown;
};
[uuid(3E1D0E7F-F5E3-44CC-AA6A-C0A637619AB8), control]
coclass ChromeActiveDocument {
[default] interface IChromeFrame;
};
[uuid(E0A900DF-9611-4446-86BD-4B1D47E7DB2A), control]
coclass ChromeFrame {
[default] interface IChromeFrame;
[default, source] dispinterface DIChromeFrameEvents;
};
[uuid(ECB3C477-1A0A-44bd-BB57-78F9EFE34FA7)]
coclass ChromeFrameBHO {
[default] interface IUnknown;
};
};
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