adobe · g-217 · Oct 2, 2018 · Apr 2, 2019 · May 3, 2019 · May 3, 2019
diff --git a/Gruntfile.js b/Gruntfile.js
@@ -91,23 +91,43 @@ module.exports = function (grunt) {
                 "src"       :  "<%= icu.url %>/icu_<%= icu.version %>_macosx64.zip"
             },
             /* win */
-            "cef-win": {
+            "cef-win32": {
                 "dest"      : "<%= downloads %>",
                 "src"       : "<%= cef.url %>/cef_binary_<%= cef.version %>_windows32.zip"
             },
-            "cef-win-symbols": {
+            "cef-win32-symbols": {
                 "src"  : ["<%= cef.url %>/cef_binary_<%= cef.version %>_windows32_debug_symbols.zip", "<%= cef.url %>/cef_binary_<%= cef.version %>_windows32_release_symbols.zip"],
                 "dest" : "<%= downloads %>/cefsymbols"
             },
-            "node-win": {
+            "node-win32": {
                 "dest"      : "<%= downloads %>",
                 "src"       : "http://nodejs.org/dist/v<%= node.version %>/win-x86/node.exe"
             },
-            "icu-win": {
+            "icu-win32": {
                 "dest"      :  "<%= downloads %>",
                 "src"       :  "<%= icu.url %>/icu_<%= icu.version %>_windows32.zip"
             },
-            "vs-crt-win": {
+            "vs-crt-win32": {
+                "dest"      :  "<%= downloads %>",
+                "src"       :  "<%= vsCrt.url %>/vs<%= vsCrt.version %>-crt-ia32.zip"
+            },
+            "cef-win64": {
+                "dest"      : "<%= downloads %>",
+                "src"       : "<%= cef.url %>/cef_binary_<%= cef.version %>_windows64.zip"
+            },
+            "cef-win64-symbols": {
+                "src"  : ["<%= cef.url %>/cef_binary_<%= cef.version %>_windows64_debug_symbols.zip", "<%= cef.url %>/cef_binary_<%= cef.version %>_windows64_release_symbols.zip"],
+                "dest" : "<%= downloads %>/cefsymbols"
+            },
+            "node-win64": {
+                "dest"      : "<%= downloads %>",
+                "src"       : "http://nodejs.org/dist/v<%= node.version %>/win-x64/node.exe"
+            },
+            "icu-win64": {
+                "dest"      :  "<%= downloads %>",
+                "src"       :  "<%= icu.url %>/icu_<%= icu.version %>_windows64.zip"
+            },
+            "vs-crt-win64": {
                 "dest"      :  "<%= downloads %>",
                 "src"       :  "<%= vsCrt.url %>/vs<%= vsCrt.version %>-crt-ia32.zip"
             }

diff --git a/appshell/appshell_extension_handler.h b/appshell/appshell_extension_handler.h
@@ -74,7 +74,7 @@ CefRefPtr<CefV8Value> ListValueToV8Value(CefRefPtr<CefListValue> value, int inde
     switch (type) {
         case VTYPE_LIST: {
             CefRefPtr<CefListValue> list = value->GetList(index);
-            new_value = CefV8Value::CreateArray(list->GetSize());
+            new_value = CefV8Value::CreateArray(static_cast<int>(list->GetSize()));
             SetList(list, new_value);
         } break;
         case VTYPE_BOOL:
@@ -106,7 +106,7 @@ void SetListValue(CefRefPtr<CefV8Value> list, int index,
     switch (type) {
         case VTYPE_LIST: {
             CefRefPtr<CefListValue> listValue = value->GetList(index);
-            new_value = CefV8Value::CreateArray(listValue->GetSize());
+            new_value = CefV8Value::CreateArray(static_cast<int>(listValue->GetSize()));
             SetList(listValue, new_value);
         } break;
         case VTYPE_BOOL:
@@ -136,7 +136,7 @@ void SetListValue(CefRefPtr<CefV8Value> list, int index,
 void SetList(CefRefPtr<CefListValue> source, CefRefPtr<CefV8Value> target) {
     DCHECK(target->IsArray());
 
-    int arg_length = source->GetSize();
+    int arg_length = static_cast<int>(source->GetSize());
     if (arg_length == 0)
         return;
 

diff --git a/appshell/appshell_extensions.cpp b/appshell/appshell_extensions.cpp
@@ -811,8 +811,8 @@ class ProcessMessageDelegate : public ClientHandler::ProcessMessageDelegate {
             ReadDir(path, dirContents);
 
             // Now we iterator through the contents of directoryContents.
-            size_t theSize = dirContents->GetSize();
-            for ( size_t iFileEntry = 0; iFileEntry < theSize ; ++iFileEntry) {
+            int theSize = static_cast<int>(dirContents->GetSize());
+            for ( int iFileEntry = 0; iFileEntry < theSize ; ++iFileEntry) {
                 CefRefPtr<CefListValue> fileStats = CefListValue::Create();
 
                 #ifdef OS_WIN
@@ -821,7 +821,7 @@ class ProcessMessageDelegate : public ClientHandler::ProcessMessageDelegate {
                     ExtensionString theFile  = path + "/";
                 #endif
 
-                ExtensionString fileName = dirContents->GetString(iFileEntry);
+                ExtensionString fileName = dirContents->GetString(iFileEntry).ToWString();
                 theFile = theFile + fileName;
 
                 ExtensionString realPath;

diff --git a/appshell/appshell_extensions_platform.cpp b/appshell/appshell_extensions_platform.cpp
@@ -32,7 +32,7 @@ void CharSetDetect::operator()(const char* bufferData, size_t bufferLength, std:
 	const UCharsetMatch* charsetMatch_;
 
 	// send text
-	ucsdet_setText(m_charsetDetector_, bufferData, bufferLength, &error);
+	ucsdet_setText(m_charsetDetector_, bufferData, static_cast<int32_t>(bufferLength), &error);
 	if (U_FAILURE(error))
 		throw "Failed to set text";
 

diff --git a/appshell/appshell_extensions_win.cpp b/appshell/appshell_extensions_win.cpp
@@ -25,6 +25,7 @@
 
 #include "appshell/appshell_helpers.h"
 #include "native_menu_model.h"
+#include "cef_window.h"
 
 #include <algorithm>
 #include <CommDlg.h>
@@ -278,7 +279,7 @@ void CALLBACK LiveBrowserMgrWin::CloseLiveBrowserAsyncCallback( HWND hwnd, UINT
     }
     else if(s_instance->m_closeLiveBrowserHeartbeatTimerId == 0){
         //start a heartbeat timer to see if it closes after the message returned
-        s_instance->m_closeLiveBrowserHeartbeatTimerId = ::SetTimer(NULL, 0, 30, CloseLiveBrowserTimerCallback);
+        s_instance->m_closeLiveBrowserHeartbeatTimerId = ::SetTimer(NULL, 0, 30, from_cpp20::bit_cast<TIMERPROC>(&CloseLiveBrowserTimerCallback));
     }
 }
 
@@ -356,7 +357,7 @@ int32 OpenLiveBrowser(ExtensionString argURL, bool enableRemoteDebugging)
     args += argURL;
 
     // Args must be mutable
-    int argsBufSize = args.length() +1;
+    int argsBufSize = static_cast<int>(args.length()) +1;
     std::vector<WCHAR> argsBuf;
     argsBuf.resize(argsBufSize);
     wcscpy(&argsBuf[0], args.c_str());
@@ -399,13 +400,13 @@ void CloseLiveBrowser(CefRefPtr<CefBrowser> browser, CefRefPtr<CefProcessMessage
         liveBrowserMgr->CloseLiveBrowserFireCallback(NO_ERROR);
     } else if (liveBrowserMgr->GetCloseCallback()) {
         // set a timeout for up to 10 seconds to close the browser
-        liveBrowserMgr->SetCloseTimeoutTimerId( ::SetTimer(NULL, 0, 10 * 1000, LiveBrowserMgrWin::CloseLiveBrowserTimerCallback) );
+        liveBrowserMgr->SetCloseTimeoutTimerId( ::SetTimer(NULL, 0, 10 * 1000, from_cpp20::bit_cast<TIMERPROC>(&LiveBrowserMgrWin::CloseLiveBrowserTimerCallback)) );
     }
 }
 
 int32 OpenURLInDefaultBrowser(ExtensionString url)
 {
-    DWORD result = (DWORD)ShellExecute(NULL, L"open", url.c_str(), NULL, NULL, SW_SHOWNORMAL);
+    DWORD_PTR result = from_cpp20::bit_cast<DWORD_PTR>(ShellExecute(NULL, L"open", url.c_str(), NULL, NULL, SW_SHOWNORMAL));
 
     // If the result > 32, the function suceeded. If the result is <= 32, it is an
     // error code.
@@ -498,7 +499,7 @@ int32 ShowOpenDialog(bool allowMultipleSelection,
                 } else {
                     // Multiple files are selected
                     wchar_t fullPath[MAX_UNC_PATH];
-                    for (int i = (dir.length() + 1), fileIndex = 0; ; fileIndex++) {
+                    for (int i = static_cast<int>(dir.length() + 1), fileIndex = 0; ; fileIndex++) {
                         // Get the next file name
                         std::wstring file(&szFile[i]);
 
@@ -515,7 +516,7 @@ int32 ShowOpenDialog(bool allowMultipleSelection,
                         }
 
                         // Go to the start of the next file name
-                        i += file.length() + 1;
+                        i += static_cast<int>(file.length()) + 1;
                     }
                 }
 
@@ -616,10 +617,10 @@ int32 ReadDir(ExtensionString path, CefRefPtr<CefListValue>& directoryContents)
     }
 
     // On Windows, list directories first, then files
-    size_t i, total = 0;
-    for (i = 0; i < resultDirs.size(); i++)
+    int i, total = 0;
+    for (i = 0; i < static_cast<int>(resultDirs.size()); ++i)
         directoryContents->SetString(total++, resultDirs[i]);
-    for (i = 0; i < resultFiles.size(); i++)
+    for (i = 0; i < static_cast<int>(resultFiles.size()); ++i)
         directoryContents->SetString(total++, resultFiles[i]);
 
     return NO_ERROR;
@@ -885,7 +886,7 @@ static void CharSetToWide(const std::string &aString, long codePage, std::wstrin
     int aUTF16Length = ::MultiByteToWideChar(codePage, // get destination buffer length
         0,
         aString.data(),
-        aString.size(),
+        static_cast<int>(aString.size()),
         NULL,
         NULL);
 
@@ -896,7 +897,7 @@ static void CharSetToWide(const std::string &aString, long codePage, std::wstrin
     int wcharsWritten = ::MultiByteToWideChar(codePage,
         0,
         aString.data(),
-        aString.size(),
+        static_cast<int>(aString.size()),
         buf.get(),
         aUTF16Length);
 
@@ -1025,7 +1026,7 @@ static void WideToCharSet(const std::wstring &aUTF16string, long codePage, std::
         int aUTF8Length = ::WideCharToMultiByte(codePage,
             0,
             aUTF16string.data(),
-            aUTF16string.size(),
+            static_cast<int>(aUTF16string.size()),
             NULL,
             0,
             NULL,
@@ -1037,7 +1038,7 @@ static void WideToCharSet(const std::wstring &aUTF16string, long codePage, std::
         int bytesWritten = ::WideCharToMultiByte(codePage,
             0,
             aUTF16string.data(),
-            aUTF16string.size(),
+            static_cast<int>(aUTF16string.size()),
             buf.get(),
             aUTF8Length,
             NULL,
@@ -1084,7 +1085,7 @@ int32 WriteFile(ExtensionString filename, std::string contents, ExtensionString
         return ConvertWinErrorCode(GetLastError(), false);
 
     // TODO (issue 67) -  Should write to temp file
-    if (!WriteFile(hFile, contents.c_str(), contents.length(), &dwBytesWritten, NULL)) {
+    if (!WriteFile(hFile, contents.c_str(), static_cast<DWORD>(contents.length()), &dwBytesWritten, NULL)) {
         error = ConvertWinErrorCode(GetLastError(), false);
     }
 
@@ -1208,7 +1209,7 @@ bool isSlash(ExtensionString::value_type wc) { return wc == '/' || wc == '\\'; }
 
 void RemoveTrailingSlash(ExtensionString& filename)
 {
-    int last = filename.length() - 1;
+    int last = static_cast<int>(filename.length()) - 1;
     if ((last >= 0) && isSlash(filename.at(last))) {
         filename.erase(last);
     }
@@ -1286,7 +1287,7 @@ int32 ShowFolderInOSWindow(ExtensionString pathname) {
 
     } else {
         // File: open its containing folder with this file selected
-        ITEMIDLIST *pidl = ILCreateFromPath(pathname.c_str());
+        auto pidl = ILCreateFromPath(pathname.c_str());
         if (pidl) {
             SHOpenFolderAndSelectItems(pidl,0,0,0);
             ILFree(pidl);
@@ -1519,7 +1520,7 @@ int32 AddMenu(CefRefPtr<CefBrowser> browser, ExtensionString itemTitle, Extensio
     menuInfo.fType = MFT_STRING;
 #endif
     menuInfo.dwTypeData = (LPWSTR)itemTitle.c_str();
-    menuInfo.cch = itemTitle.size();        
+    menuInfo.cch = static_cast<decltype(menuInfo.cch)>(itemTitle.size());
 
     if (positionIdx == kAppend) {
         if (!InsertMenuItem(mainMenu, -1, TRUE, &menuInfo)) {
@@ -1552,7 +1553,7 @@ bool canBeUsedAsShortcutKey(int unicode)
 
 bool UpdateAcceleratorTable(int32 tag, ExtensionString& keyStr)
 {
-    int keyStrLen = keyStr.length();
+    int keyStrLen = static_cast<int>(keyStr.length());
     if (keyStrLen) {
         LPACCEL lpaccelNew;             // pointer to new accelerator table
         HACCEL haccelOld;               // handle to old accelerator table
@@ -1827,7 +1828,7 @@ int32 AddMenuItem(CefRefPtr<CefBrowser> browser, ExtensionString parentCommand,
             menuInfo.fType = MFT_SEPARATOR;
         }
         menuInfo.dwTypeData = (LPWSTR)title.c_str();
-        menuInfo.cch = itemTitle.size();        
+        menuInfo.cch = static_cast<decltype(menuInfo.cch)>(itemTitle.size());
         if (positionIdx >= 0) {
             InsertMenuItem(submenu, positionIdx, TRUE, &menuInfo);
             inserted = true;
@@ -2007,15 +2008,15 @@ int32 SetMenuTitle(CefRefPtr<CefBrowser> browser, ExtensionString command, Exten
 #endif
             menuInfo.dwTypeData = (LPWSTR)newTitle.c_str();
             menuInfo.hSubMenu = itemInfo.hSubMenu;
-            menuInfo.cch = newTitle.size();        
+            menuInfo.cch = static_cast<decltype(menuInfo.cch)>(newTitle.size());
 
             InsertMenuItem(mainMenu, position, TRUE, &menuInfo);
         }
 
     } else { 
         itemInfo.fType = MFT_STRING; // just to make sure
         itemInfo.dwTypeData = (LPWSTR)newTitle.c_str();
-        itemInfo.cch = newTitle.size();
+        itemInfo.cch = static_cast<decltype(itemInfo.cch)>(newTitle.size());
         if (!SetMenuItemInfo(menu, tag, FALSE, &itemInfo)) {
             return ConvertErrnoCode(GetLastError());        
         }
@@ -2115,7 +2116,7 @@ int32 SetMenuItemShortcut(CefRefPtr<CefBrowser> browser, ExtensionString command
 
     itemInfo.fType = MFT_STRING; // just to make sure
     itemInfo.dwTypeData = (LPWSTR)titleStr.c_str();
-    itemInfo.cch = titleStr.size();
+    itemInfo.cch = static_cast<decltype(itemInfo.cch)>(titleStr.size());
 
     if (!SetMenuItemInfo(menu, tag, FALSE, &itemInfo)) {
         return ConvertErrnoCode(GetLastError());        

diff --git a/appshell/appshell_node_process_win.cpp b/appshell/appshell_node_process_win.cpp
@@ -302,7 +302,7 @@ void sendData(const std::string &data) {
 		BOOL bSuccess = FALSE;
 		dwWaitResult = WaitForSingleObject(hNodeMutex, INFINITE);
 		if (dwWaitResult == WAIT_OBJECT_0) { // got the mutex
-			bSuccess = WriteFile(g_hChildStd_IN_Wr, data.c_str(), data.length(), &dwWritten, NULL);
+			bSuccess = WriteFile(g_hChildStd_IN_Wr, data.c_str(), static_cast<int>(data.length()), &dwWritten, NULL);
 			ReleaseMutex(hNodeMutex);
 			if (!bSuccess) {
 				// Failed to write, there's something wrong with this process.

diff --git a/appshell/cef_dark_window.cpp b/appshell/cef_dark_window.cpp
@@ -509,11 +509,11 @@ void cef_dark_window::DoDrawSystemMenuIcon(HDC hdc)
 
         // Start with the small
         if (!mWindowIcon)
-            mWindowIcon = reinterpret_cast<HICON>(GetClassLongPtr(GCLP_HICONSM));
+            mWindowIcon = from_cpp20::bit_cast<HICON>(GetClassLongPtr(GCLP_HICONSM));
 
         // Then try to load the big icon
         if (!mWindowIcon)
-            mWindowIcon = reinterpret_cast<HICON>(GetClassLongPtr(GCLP_HICON));
+            mWindowIcon = from_cpp20::bit_cast<HICON>(GetClassLongPtr(GCLP_HICON));
 
         // Otherwise we need an icon, so just use the standard Windows default 
         //  application Icon which may very between versions 
@@ -554,7 +554,7 @@ void cef_dark_window::DoDrawTitlebarText(HDC hdc)
     // Figure out how much space we need to draw ethe whole thing
     RECT rectTemp;
     ::SetRectEmpty(&rectTemp);
-    ::DrawText(hdc, szCaption, ::wcslen(szCaption), &rectTemp, DT_SINGLELINE|DT_CALCRECT|DT_NOPREFIX);
+    ::DrawText(hdc, szCaption, static_cast<int>(::wcslen(szCaption)), &rectTemp, DT_SINGLELINE|DT_CALCRECT|DT_NOPREFIX);
 
     // Can it be centered within the window?
     if (((::RectWidth(windowRect) / 2) + (::RectWidth(rectTemp) / 2) + 1) < textRect.right) {
@@ -945,7 +945,7 @@ BOOL cef_dark_window::HandleMeasureItem(LPMEASUREITEMSTRUCT lpMIS)
         SetRectEmpty(&rectTemp);
 
         // Calc the size of this menu item 
-        ::DrawText(dc, szMenuString, ::wcslen(szMenuString), &rectTemp, DT_SINGLELINE|DT_CALCRECT);
+        ::DrawText(dc, szMenuString, static_cast<int>(::wcslen(szMenuString)), &rectTemp, DT_SINGLELINE|DT_CALCRECT);
 
         lpMIS->itemHeight = ::RectHeight(rectTemp);
         lpMIS->itemWidth = ::RectWidth(rectTemp);
@@ -999,7 +999,7 @@ BOOL cef_dark_window::HandleDrawItem(LPDRAWITEMSTRUCT lpDIS)
 
         int oldBkMode   = ::SetBkMode(lpDIS->hDC, TRANSPARENT);
 
-        ::DrawText(lpDIS->hDC, szMenuString, ::wcslen(szMenuString), &lpDIS->rcItem, format);
+        ::DrawText(lpDIS->hDC, szMenuString, static_cast<int>(::wcslen(szMenuString)), &lpDIS->rcItem, format);
 
         ::SelectObject(lpDIS->hDC, fontOld);
         ::SetBkMode(lpDIS->hDC, oldBkMode);

diff --git a/appshell/cef_host_window.cpp b/appshell/cef_host_window.cpp
@@ -168,7 +168,7 @@ BOOL cef_host_window::HandleSize(BOOL bMinimize)
     if (GetProp(L"WasMinimized")) {
         DoRepaintClientArea();
     }
-    SetProp(L"WasMinimized", (HANDLE)bMinimize);
+    SetPropW(L"WasMinimized", from_cpp20::bit_cast<HANDLE>(&bMinimize));
 #endif
     NotifyWindowMovedOrResized();
     return FALSE;

diff --git a/appshell/cef_main_window.cpp b/appshell/cef_main_window.cpp
@@ -292,7 +292,7 @@ BOOL cef_main_window::HandleClose()
     CefWindowHandle hwnd = SafeGetCefBrowserHwnd();
     if (hwnd)
     {
-        BOOL closing = (BOOL)::GetProp(hwnd, ::kCefWindowClosingPropName);
+        DWORD_PTR closing = from_cpp20::bit_cast<DWORD_PTR>(::GetProp(hwnd, ::kCefWindowClosingPropName));
         if (closing) 
         {
             if (!g_handler->CanCloseBrowser(GetBrowser())) {

diff --git a/appshell/cef_registry.cpp b/appshell/cef_registry.cpp
@@ -36,7 +36,7 @@ void EnsureTrailingSeparator(LPWSTR pRet)
     if (!pRet)
         return;
 
-    int len = wcslen(pRet);
+    int len = static_cast<int>(wcslen(pRet));
     if (len > 0 && wcscmp(&(pRet[len-1]), L"\\") != 0)
     {
         wcscat(pRet, L"\\");

diff --git a/appshell/cef_window.cpp b/appshell/cef_window.cpp
@@ -125,7 +125,7 @@ bool cef_window::SubclassWindow(HWND hWnd)
     if (::GetProp(hWnd, ::gCefClientWindowPropName) != NULL) 
         return false;
     mWnd = hWnd;
-    mSuperWndProc = (WNDPROC)SetWindowLongPtr(GWLP_WNDPROC, (LONG_PTR)&_WindowProc);
+    mSuperWndProc = from_cpp20::bit_cast<WNDPROC>(SetWindowLongPtr(GWLP_WNDPROC, (LONG_PTR)&_WindowProc));
     SetProp(::gCefClientWindowPropName, (HANDLE)this);
     return true;
 }
@@ -178,13 +178,13 @@ LRESULT cef_window::DefaultWindowProc(UINT message, WPARAM wParam, LPARAM lParam
 //  calls PostNcDestroy
 BOOL cef_window::HandleNcDestroy()
 {
-    WNDPROC superWndProc = WNDPROC(GetWindowLongPtr(GWLP_WNDPROC));
+    WNDPROC superWndProc = from_cpp20::bit_cast<WNDPROC>(GetWindowLongPtr(GWLP_WNDPROC));
 
     RemoveProp(::gCefClientWindowPropName);
 
     DefaultWindowProc(WM_NCDESTROY, 0, 0);
 
-    if ((WNDPROC(GetWindowLongPtr(GWLP_WNDPROC)) == superWndProc) && (mSuperWndProc != NULL))
+    if ((from_cpp20::bit_cast<WNDPROC>(GetWindowLongPtr(GWLP_WNDPROC)) == superWndProc) && (mSuperWndProc != NULL))
         SetWindowLongPtr(GWLP_WNDPROC, reinterpret_cast<INT_PTR>(mSuperWndProc));
 
     mSuperWndProc = NULL;