[IE] First round of ATL removal

src/plugin/PluginTabBase.cpp

Index: src/plugin/PluginTabBase.cpp
===================================================================
--- a/src/plugin/PluginTabBase.cpp
+++ b/src/plugin/PluginTabBase.cpp
@@ -46,9 +46,9 @@
   }
   catch (const std::system_error& ex)
   {
-    auto errDescription = std::string("Tab::Thread - Failed to create tab thread") +
-                ex.code().message() + ex.what();
-    DEBUG_ERROR_LOG(ex.code().value(), PLUGIN_ERROR_THREAD, PLUGIN_ERROR_TAB_THREAD_CREATE_PROCESS, errDescription.c_str());
+    std::wstring errDescription( L"Tab::Thread - Failed to create tab thread" );
+    errDescription += ABP::debug::widen( ex.code().message() + ex.what() );
+    DEBUG_ERROR_LOG( ex.code().value(), PLUGIN_ERROR_THREAD, PLUGIN_ERROR_TAB_THREAD_CREATE_PROCESS, errDescription );
   }
 
 #ifdef SUPPORT_DOM_TRAVERSER
@@ -85,16 +85,15 @@
 {
   void FilterLoader(CPluginTabBase* tabBase)
   {
-    tabBase->m_filter->LoadHideFilters(CPluginClient::GetInstance()->GetElementHidingSelectors(tabBase->GetDocumentDomain().GetString()));
+  tabBase->m_filter->LoadHideFilters(CPluginClient::GetInstance()->GetElementHidingSelectors(tabBase->GetDocumentDomain()));
     SetEvent(tabBase->m_filter->hideFiltersLoadedEvent);
   }
 }
 
-void CPluginTabBase::OnNavigate(const CString& url)
+void CPluginTabBase::OnNavigate(const std::wstring & url)
 {
   SetDocumentUrl(url);
 
-
 #ifdef SUPPORT_FRAME_CACHING
   ClearFrameCache(GetDocumentDomain());
 #endif
@@ -108,9 +107,9 @@
   }
   catch (const std::system_error& ex)
   {
-    auto errDescription = std::string("Class::Thread - Failed to start filter loader thread, ") +
-      ex.code().message() + ex.what();
-    DEBUG_ERROR_LOG(ex.code().value(), PLUGIN_ERROR_THREAD, PLUGIN_ERROR_MAIN_THREAD_CREATE_PROCESS, errDescription.c_str());
+    std::wstring errDescription( L"Class::Thread - Failed to start filter loader thread, ");
+    errDescription += ABP::debug::widen( ex.code().message() + ex.what() );
+    DEBUG_ERROR_LOG( ex.code().value(), PLUGIN_ERROR_THREAD, PLUGIN_ERROR_MAIN_THREAD_CREATE_PROCESS, errDescription );
   }
 
 #ifdef SUPPORT_DOM_TRAVERSER
@@ -118,15 +117,20 @@
 #endif
 }
 
+namespace {
+}
+
 void CPluginTabBase::InjectABP(IWebBrowser2* browser)
 {
   CriticalSection::Lock lock(m_csInject);
-  CString url = GetDocumentUrl();
-  CString log;
-  log.Format(L"InjectABP. Current URL: %s, settings URL: %s", url, UserSettingsFileUrl().c_str());
-  DEBUG_GENERAL(log);
-  if (!(0 == url.CompareNoCase(CString(UserSettingsFileUrl().c_str())) ||
-      0 == url.CompareNoCase(CString(FirstRunPageFileUrl().c_str()))))
+  std::wstring url = GetDocumentUrl();
+
+  std::wostringstream log;
+  log << L"InjectABP. Current URL: " << url << L", settings URL: " << UserSettingsFileUrl();
+  DEBUG_GENERAL( log.str() );
+  
+  if( !ABP::util::wstring_equal_ci( url, UserSettingsFileUrl() ) 
+    && !ABP::util::wstring_equal_ci( url, FirstRunPageFileUrl() ) )
   {
     DEBUG_GENERAL(L"Not injecting");
     return;
@@ -137,20 +141,20 @@
   CComQIPtr<IHTMLDocument2> pDoc2 = pDocDispatch;
   if (!pDoc2)
   {
-    DEBUG_ERROR_LOG(0, PLUGIN_ERROR_CREATE_SETTINGS_JAVASCRIPT, PLUGIN_ERROR_CREATE_SETTINGS_JAVASCRIPT_INVOKE, "CPluginTabBase::InjectABP - Failed to QI document");
+    DEBUG_ERROR_LOG(0, PLUGIN_ERROR_CREATE_SETTINGS_JAVASCRIPT, PLUGIN_ERROR_CREATE_SETTINGS_JAVASCRIPT_INVOKE, L"CPluginTabBase::InjectABP - Failed to QI document");
     return;
   }
   CComPtr<IHTMLWindow2> pWnd2;
   pDoc2->get_parentWindow(&pWnd2);
   if (!pWnd2)
   {
-    DEBUG_ERROR_LOG(0, PLUGIN_ERROR_CREATE_SETTINGS_JAVASCRIPT, PLUGIN_ERROR_CREATE_SETTINGS_JAVASCRIPT_INVOKE, "CPluginTabBase::InjectABP - Failed to get parent window");
+    DEBUG_ERROR_LOG(0, PLUGIN_ERROR_CREATE_SETTINGS_JAVASCRIPT, PLUGIN_ERROR_CREATE_SETTINGS_JAVASCRIPT_INVOKE, L"CPluginTabBase::InjectABP - Failed to get parent window");
     return;
   }
   CComQIPtr<IDispatchEx> pWndEx = pWnd2;
   if (!pWndEx)
   {
-    DEBUG_ERROR_LOG(0, PLUGIN_ERROR_CREATE_SETTINGS_JAVASCRIPT, PLUGIN_ERROR_CREATE_SETTINGS_JAVASCRIPT_INVOKE, "CPluginTabBase::InjectABP - Failed to QI dispatch");
+    DEBUG_ERROR_LOG(0, PLUGIN_ERROR_CREATE_SETTINGS_JAVASCRIPT, PLUGIN_ERROR_CREATE_SETTINGS_JAVASCRIPT_INVOKE, L"CPluginTabBase::InjectABP - Failed to QI dispatch");
     return;
   }
   // Create "Settings" object in JavaScript.
@@ -159,12 +163,15 @@
   HRESULT hr = pWndEx->GetDispID(L"Settings", fdexNameEnsure, &dispid);
   if (FAILED(hr))
   {
-    DEBUG_ERROR_LOG(hr, PLUGIN_ERROR_CREATE_SETTINGS_JAVASCRIPT, PLUGIN_ERROR_CREATE_SETTINGS_JAVASCRIPT_INVOKE, "CPluginTabBase::InjectABP - Failed to get dispatch");
+    DEBUG_ERROR_LOG(hr, PLUGIN_ERROR_CREATE_SETTINGS_JAVASCRIPT, PLUGIN_ERROR_CREATE_SETTINGS_JAVASCRIPT_INVOKE, L"CPluginTabBase::InjectABP - Failed to get dispatch");
     return;
   }
-  CComVariant var((IDispatch*)&m_pluginUserSettings);
 
-  DEBUG_GENERAL("Injecting");
+  DEBUG_GENERAL(L"Injecting");
+
+  VARIANT var;
+  var.vt = VT_DISPATCH;
+  var.pdispVal = &m_pluginUserSettings;
 
   DISPPARAMS params;
   params.cArgs = 1;
@@ -172,40 +179,40 @@
   params.rgvarg = &var;
   params.rgdispidNamedArgs = 0;
   hr = pWndEx->Invoke(dispid, IID_NULL, LOCALE_USER_DEFAULT, DISPATCH_PROPERTYPUT | DISPATCH_PROPERTYPUTREF, &params, 0, 0, 0);
-  DEBUG_GENERAL("Invoke");
+  DEBUG_GENERAL(L"Invoke");
   if (FAILED(hr))
   {
-    DEBUG_ERROR_LOG(hr, PLUGIN_ERROR_CREATE_SETTINGS_JAVASCRIPT, PLUGIN_ERROR_CREATE_SETTINGS_JAVASCRIPT_INVOKE, "CPluginTabBase::InjectABP - Failed to create Settings in JavaScript");
+    DEBUG_ERROR_LOG(hr, PLUGIN_ERROR_CREATE_SETTINGS_JAVASCRIPT, PLUGIN_ERROR_CREATE_SETTINGS_JAVASCRIPT_INVOKE, L"CPluginTabBase::InjectABP - Failed to create Settings in JavaScript");
   }
 }
 
 void CPluginTabBase::OnDownloadComplete(IWebBrowser2* browser)
 {
 #ifdef SUPPORT_DOM_TRAVERSER
-  if (!CPluginClient::GetInstance()->IsWhitelistedUrl(std::wstring(GetDocumentUrl())))
+  if (!CPluginClient::GetInstance()->IsWhitelistedUrl(GetDocumentUrl()))
   {
-    m_traverser->TraverseDocument(browser, GetDocumentDomain(), GetDocumentUrl());
+    m_traverser->TraverseDocument(browser, GetDocumentDomain(), GetDocumentUrl().c_str());
   }
 #endif // SUPPORT_DOM_TRAVERSER
 
   InjectABP(browser);
 }
 
-void CPluginTabBase::OnDocumentComplete(IWebBrowser2* browser, const CString& url, bool isDocumentBrowser)
+void CPluginTabBase::OnDocumentComplete(IWebBrowser2* browser, const std::wstring url, bool isDocumentBrowser)
 {
-  CString documentUrl = GetDocumentUrl();
+  std::wstring documentUrl = GetDocumentUrl();
 
   if (isDocumentBrowser)
   {
     if (url != documentUrl)
     {
-      SetDocumentUrl(url);
+      SetDocumentUrl( url );
     }
     InjectABP(browser);
   }
 
 #ifdef SUPPORT_DOM_TRAVERSER
-  if (url.Left(6) != "res://")
+  if ( !ABP::util::begins_with( url, L"res://" ) )
   {
     // Get document
     CComPtr<IDispatch> pDocDispatch;
@@ -243,9 +250,9 @@
 #endif
 }
 
-CString CPluginTabBase::GetDocumentDomain()
+std::wstring CPluginTabBase::GetDocumentDomain()
 {
-  CString domain;
+  std::wstring domain;
 
   m_criticalSection.Lock();
   {
@@ -256,19 +263,19 @@
   return domain;
 }
 
-void CPluginTabBase::SetDocumentUrl(const CString& url)
+void CPluginTabBase::SetDocumentUrl(const std::wstring & url)
 {
   m_criticalSection.Lock();
   {
     m_documentUrl = url;
-    m_documentDomain = CString(CAdblockPlusClient::GetInstance()->GetHostFromUrl(url.GetString()).c_str());
+    m_documentDomain = CAdblockPlusClient::GetInstance()->GetHostFromUrl(url);
   }
   m_criticalSection.Unlock();
 }
 
-CString CPluginTabBase::GetDocumentUrl()
+std::wstring CPluginTabBase::GetDocumentUrl()
 {
-  CString url;
+  std::wstring url;
 
   m_criticalSection.Lock();
   {
@@ -286,7 +293,7 @@
 
 #ifdef SUPPORT_FRAME_CACHING
 
-bool CPluginTabBase::IsFrameCached(const CString& url)
+bool CPluginTabBase::IsFrameCached(const std::wstring & url)
 {
   bool isFrame;
 
@@ -299,7 +306,7 @@
   return isFrame;
 }
 
-void CPluginTabBase::CacheFrame(const CString& url)
+void CPluginTabBase::CacheFrame(const std::wstring & url)
 {
   m_criticalSectionCache.Lock();
   {
@@ -308,11 +315,11 @@
   m_criticalSectionCache.Unlock();
 }
 
-void CPluginTabBase::ClearFrameCache(const CString& domain)
+void CPluginTabBase::ClearFrameCache(const std::wstring & domain)
 {
   m_criticalSectionCache.Lock();
   {
-    if (domain.IsEmpty() || domain != m_cacheDomain)
+    if (domain.empty() || domain != m_cacheDomain)
     {
       m_cacheFrames.clear();
       m_cacheDomain = domain;
@@ -331,16 +338,15 @@
 
   settings->SetWorkingThreadId();
 
-  CString threadInfo;
-  threadInfo.Format(L"%d.%d", ::GetCurrentProcessId(), ::GetCurrentThreadId());
+  std::wostringstream thread_info;
+  thread_info << ::GetCurrentProcessId() << L"." << ::GetCurrentThreadId();
 
-  CString debugText;
-
-  debugText += L"================================================================================";
-  debugText += L"\nTAB THREAD " + threadInfo;
-  debugText += L"\n================================================================================";
-
-  DEBUG_GENERAL(debugText)
+  std::wstring t[] = {
+    L"================================================================================",
+    L"TAB THREAD " + thread_info.str(),
+    L"================================================================================",
+  };
+  DEBUG_GENERAL(t);
 
   // --------------------------------------------------------------------
   // Tab loop
@@ -352,12 +358,11 @@
   while (this->m_continueThreadRunning)
   {
 #ifdef ENABLE_DEBUG_THREAD
-    CStringA sTabLoopIteration;
-    sTabLoopIteration.Format("%u", tabLoopIteration);
-
-    DEBUG_THREAD("--------------------------------------------------------------------------------")
-      DEBUG_THREAD("Loop iteration " + sTabLoopIteration);
-    DEBUG_THREAD("--------------------------------------------------------------------------------")
+    std::wostringstream message;
+    message << L"Loop iteration " << tabLoopIteration;
+    DEBUG_THREAD( L"--------------------------------------------------------------------------------" );
+    DEBUG_THREAD( message.str() );
+    DEBUG_THREAD( L"--------------------------------------------------------------------------------" );
 #endif
       if (this->m_isActivated)
       {