Remove Chrome Frame code and resources.

chrome_frame/com_message_event.cc

-// 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.
-
-#include "chrome_frame/com_message_event.h"
-
-#include "base/logging.h"
-#include "base/strings/string_util.h"
-#include "base/strings/stringprintf.h"
-#include "base/strings/utf_string_conversions.h"
-
-ComMessageEvent::ComMessageEvent() {
-}
-
-ComMessageEvent::~ComMessageEvent() {
-}
-
-bool ComMessageEvent::Initialize(IOleContainer* container,
-                                 const std::string& message,
-                                 const std::string& origin,
-                                 const std::string& event_type) {
-  DLOG_IF(WARNING, !container) << __FUNCTION__ << " no container";
-  message_ = message;
-  origin_ = origin;
-  type_ = event_type;
-
-  // May remain NULL if container not IE
-  base::win::ScopedComPtr<IHTMLEventObj> basic_event;
-  base::win::ScopedComPtr<IHTMLDocument2> doc;
-
-  // Fetching doc may fail in non-IE containers
-  // and container might be NULL in some applications.
-  if (container)
-    container->QueryInterface(doc.Receive());
-  if (doc) {
-    base::win::ScopedComPtr<IHTMLDocument4> doc4;
-    doc4.QueryFrom(doc);
-    DCHECK(doc4);  // supported by IE5.5 and higher
-    if (doc4) {
-      // IHTMLEventObj5 is only supported in IE8 and later, so we provide our
-      // own (minimalistic) implementation of it.
-      doc4->createEventObject(NULL, basic_event.Receive());
-      DCHECK(basic_event);
-    }
-  }
-
-  basic_event_ = basic_event;
-  return true;
-}
-
-STDMETHODIMP ComMessageEvent::GetTypeInfoCount(UINT* info) {
-  // Don't DCHECK as python scripts might still call this function
-  // inadvertently.
-  DLOG(WARNING) << "Not implemented: " << __FUNCTION__;
-  return E_NOTIMPL;
-}
-
-STDMETHODIMP ComMessageEvent::GetTypeInfo(UINT which_info, LCID lcid,
-                                          ITypeInfo** type_info) {
-  DLOG(WARNING) << "Not implemented: " << __FUNCTION__;
-  return E_NOTIMPL;
-}
-
-STDMETHODIMP ComMessageEvent::GetIDsOfNames(REFIID iid, LPOLESTR* names,
-                                            UINT count_names, LCID lcid,
-                                            DISPID* dispids) {
-  HRESULT hr = S_OK;
-
-  // Note that since we're using LowerCaseEqualsASCII for string comparison,
-  // the second argument _must_ be all lower case.  I.e. we cannot compare
-  // against L"messagePort" since it has a capital 'P'.
-  for (UINT i = 0; SUCCEEDED(hr) && i < count_names; ++i) {
-    const wchar_t* name_begin = names[i];
-    const wchar_t* name_end = name_begin + wcslen(name_begin);
-    if (LowerCaseEqualsASCII(name_begin, name_end, "data")) {
-      dispids[i] = DISPID_MESSAGE_EVENT_DATA;
-    } else if (LowerCaseEqualsASCII(name_begin, name_end, "origin")) {
-      dispids[i] = DISPID_MESSAGE_EVENT_ORIGIN;
-    } else if (LowerCaseEqualsASCII(name_begin, name_end, "lasteventid")) {
-      dispids[i] = DISPID_MESSAGE_EVENT_LAST_EVENT_ID;
-    } else if (LowerCaseEqualsASCII(name_begin, name_end, "source")) {
-      dispids[i] = DISPID_MESSAGE_EVENT_SOURCE;
-    } else if (LowerCaseEqualsASCII(name_begin, name_end, "messageport")) {
-      dispids[i] = DISPID_MESSAGE_EVENT_MESSAGE_PORT;
-    } else if (LowerCaseEqualsASCII(name_begin, name_end, "type")) {
-      dispids[i] = DISPID_MESSAGE_EVENT_TYPE;
-    } else {
-      if (basic_event_) {
-        hr = basic_event_->GetIDsOfNames(IID_IDispatch, &names[i], 1, lcid,
-                                         &dispids[i]);
-      } else {
-        hr = DISP_E_MEMBERNOTFOUND;
-      }
-
-      if (FAILED(hr)) {
-        DLOG(WARNING) << "member not found: " << names[i]
-                      << base::StringPrintf(L"0x%08X", hr);
-      }
-    }
-  }
-  return hr;
-}
-
-STDMETHODIMP ComMessageEvent::Invoke(DISPID dispid, REFIID iid, LCID lcid,
-                                     WORD flags, DISPPARAMS* params,
-                                     VARIANT* result, EXCEPINFO* excepinfo,
-                                     UINT* arg_err) {
-  HRESULT hr = DISP_E_MEMBERNOTFOUND;
-  switch (dispid) {
-    case DISPID_MESSAGE_EVENT_DATA:
-      hr = GetStringProperty(flags, base::UTF8ToWide(message_).c_str(), result);
-      break;
-
-    case DISPID_MESSAGE_EVENT_ORIGIN:
-      hr = GetStringProperty(flags, base::UTF8ToWide(origin_).c_str(), result);
-      break;
-
-    case DISPID_MESSAGE_EVENT_TYPE:
-      hr = GetStringProperty(flags, base::UTF8ToWide(type_).c_str(), result);
-      break;
-
-    case DISPID_MESSAGE_EVENT_LAST_EVENT_ID:
-      hr = GetStringProperty(flags, L"", result);
-      break;
-
-    case DISPID_MESSAGE_EVENT_SOURCE:
-    case DISPID_MESSAGE_EVENT_MESSAGE_PORT:
-      if (flags & DISPATCH_PROPERTYGET) {
-        result->vt = VT_NULL;
-        hr = S_OK;
-      } else {
-        hr = DISP_E_TYPEMISMATCH;
-      }
-      break;
-
-    default:
-      if (basic_event_) {
-        hr = basic_event_->Invoke(dispid, iid, lcid, flags, params, result,
-                                  excepinfo, arg_err);
-      }
-      break;
-  }
-
-  return hr;
-}
-
-HRESULT ComMessageEvent::GetStringProperty(WORD flags, const wchar_t* value,
-                                           VARIANT* result) {
-  if (!result)
-    return E_INVALIDARG;
-
-  HRESULT hr;
-  if (flags & DISPATCH_PROPERTYGET) {
-    result->vt = VT_BSTR;
-    result->bstrVal = ::SysAllocString(value);
-    hr = S_OK;
-  } else {
-    hr = DISP_E_TYPEMISMATCH;
-  }
-  return hr;
-}