Issue #1323 - Move XULRunner back to topsrcdir

14 files changed, 777 insertions, 0 deletions

diff --git a/xulrunner/app/Makefile.in b/xulrunner/app/Makefile.in
new file mode 100644
index 000000000..98e377d69
--- /dev/null
+++ b/xulrunner/app/Makefile.in
@@ -0,0 +1,75 @@
+# vim:set ts=8 sw=8 sts=8 et:
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+GARBAGE += $(addprefix $(DIST)/bin/defaults/pref/,xulrunner.js)
+
+ifeq (cocoa,$(MOZ_WIDGET_TOOLKIT))
+TK_LIBS := -framework Cocoa $(TK_LIBS)
+endif
+
+ifndef MOZ_WINCONSOLE
+ifdef MOZ_DEBUG
+MOZ_WINCONSOLE = 1
+else
+MOZ_WINCONSOLE = 0
+endif
+endif
+
+# This switches $(INSTALL) to copy mode, like $(SYSINSTALL), so things that
+# shouldn't get 755 perms need $(IFLAGS1) for either way of calling nsinstall.
+NSDISTMODE = copy
+
+include $(topsrcdir)/config/config.mk
+
+include $(topsrcdir)/config/rules.mk
+
+DEFINES += -DXULRUNNER_ICO='"$(DIST)/branding/xulrunner.ico"' -DDOCUMENT_ICO='"$(DIST)/branding/document.ico"'
+
+ifdef MOZ_WIDGET_GTK
+libs::
+	$(INSTALL) $(IFLAGS1) $(DIST)/branding/default16.png $(DIST)/bin/chrome/icons/default
+	$(INSTALL) $(IFLAGS1) $(DIST)/branding/default32.png $(DIST)/bin/chrome/icons/default
+	$(INSTALL) $(IFLAGS1) $(DIST)/branding/default48.png $(DIST)/bin/chrome/icons/default
+endif
+
+# XXX applications would need to supply this file
+#export:: brand.dtd.in
+#	$(call py_action,preprocessor,$(DEFINES) $(ACDEFINES) $^ -o brand.dtd)
+
+ifeq (cocoa,$(MOZ_WIDGET_TOOLKIT))
+
+FRAMEWORK_NAME = XUL
+FRAMEWORK_VERSION = $(MOZILLA_VERSION)
+
+FRAMEWORK_DIR = \
+   $(DIST)/$(FRAMEWORK_NAME).framework/Versions/$(FRAMEWORK_VERSION)
+
+$(FRAMEWORK_DIR)/Resources:
+	$(NSINSTALL) -D $@
+
+tools:: $(PROGRAM) $(FRAMEWORK_DIR)/Resources
+	$(NSINSTALL) $(srcdir)/macbuild/InfoPlist.strings $(FRAMEWORK_DIR)/Resources
+	sed -e 's/APP_VERSION/$(APP_VERSION)/' $(srcdir)/macbuild/Info.plist.in > $(FRAMEWORK_DIR)/Info.plist
+	rsync -av $(DIST)/bin/ $(FRAMEWORK_DIR) --exclude mangle --exclude shlibsign
+	rm -f $(DIST)/$(FRAMEWORK_NAME).framework/Versions/Current \
+	      $(DIST)/$(FRAMEWORK_NAME).framework/libxpcom.dylib \
+	      $(DIST)/$(FRAMEWORK_NAME).framework/XUL \
+	      $(DIST)/$(FRAMEWORK_NAME).framework/xulrunner
+	ln -s $(FRAMEWORK_VERSION) $(DIST)/$(FRAMEWORK_NAME).framework/Versions/Current
+	ln -s Versions/Current/libxpcom.dylib $(DIST)/$(FRAMEWORK_NAME).framework/libxpcom.dylib
+	ln -s Versions/Current/XUL $(DIST)/$(FRAMEWORK_NAME).framework/XUL
+	ln -s Versions/Current/xulrunner $(DIST)/$(FRAMEWORK_NAME).framework/xulrunner
+
+clean clobber::
+	rm -rf $(DIST)/$(FRAMEWORK_NAME).framework
+endif
+
+README_FILE = $(srcdir)/../README.xulrunner
+
+libs::
+	$(INSTALL) $(IFLAGS1) $(README_FILE) $(DIST)/bin
+	$(INSTALL) $(IFLAGS1) $(topsrcdir)/LICENSE	$(DIST)/bin
+	$(INSTALL) $(IFLAGS1) $(srcdir)/install_app.py $(DIST)/bin
+
diff --git a/xulrunner/app/default16.png b/xulrunner/app/default16.png
new file mode 100644
index 000000000..e74f5cf2e
--- /dev/null
+++ b/xulrunner/app/default16.png
diff --git a/xulrunner/app/default32.png b/xulrunner/app/default32.png
new file mode 100644
index 000000000..914509054
--- /dev/null
+++ b/xulrunner/app/default32.png
diff --git a/xulrunner/app/default48.png b/xulrunner/app/default48.png
new file mode 100644
index 000000000..5fd71e110
--- /dev/null
+++ b/xulrunner/app/default48.png
diff --git a/xulrunner/app/document.ico b/xulrunner/app/document.ico
new file mode 100644
index 000000000..311116324
--- /dev/null
+++ b/xulrunner/app/document.ico
diff --git a/xulrunner/app/install_app.py b/xulrunner/app/install_app.py
new file mode 100644
index 000000000..6be8c5ecb
--- /dev/null
+++ b/xulrunner/app/install_app.py
@@ -0,0 +1,221 @@
+#!/usr/bin/env python
+
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this file,
+# You can obtain one at http://mozilla.org/MPL/2.0/.
+
+# Min version of python is 2.7
+import sys
+if ((sys.version_info.major != 2) or (sys.version_info.minor < 7)):
+    raise Exception("You need to use Python version 2.7 or higher")
+
+import os, shutil, re, zipfile
+from ConfigParser import SafeConfigParser
+
+# Platform-specific support
+# see https://developer.mozilla.org/en/XULRunner/Deploying_XULRunner_1.8
+if sys.platform.startswith('linux') or sys.platform == "win32":
+    def installApp(appLocation, installDir, appName, greDir):
+        zipApp, iniParser, appName = validateArguments(appLocation, installDir, appName, greDir)
+        if (zipApp):
+            zipApp.extractAll(installDir)
+        else:
+            shutil.copytree(appLocation, installDir)
+        shutil.copy2(os.path.join(greDir, xulrunnerStubName),
+                     os.path.join(installDir, appName))
+        copyGRE(greDir, os.path.join(installDir, "xulrunner"))
+
+if sys.platform.startswith('linux'):
+    xulrunnerStubName = "xulrunner-stub"
+
+    def makeAppName(leafName):
+        return leafName.lower()
+
+elif sys.platform == "win32":
+    xulrunnerStubName = "xulrunner-stub.exe"
+
+    def makeAppName(leafName):
+        return leafName + ".exe"
+
+elif sys.platform == "darwin":
+    xulrunnerStubName = "xulrunner-stub"
+
+    def installApp(appLocation, installDir, appName, greDir):
+        zipApp, iniparser, appName = validateArguments(appLocation, installDir, appName, greDir)
+        installDir += "/" + appName + ".app"
+        resourcesDir = os.path.join(installDir, "Contents/Resources")
+        if (zipApp):
+            zipApp.extractAll(resourcesDir)
+        else:
+            shutil.copytree(appLocation, resourcesDir)
+        MacOSDir = os.path.join(installDir, "Contents/MacOS")
+        os.makedirs(MacOSDir)
+        shutil.copy2(os.path.join(greDir, xulrunnerStubName), MacOSDir)
+        copyGRE(greDir,
+                os.path.join(installDir, "Contents/Frameworks/XUL.framework"))
+
+        # Contents/Info.plist
+        contents = """<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+<key>CFBundleInfoDictionaryVersion</key>
+<string>6.0</string>
+<key>CFBundlePackageType</key>
+<string>APPL</string>
+<key>CFBundleSignature</key>
+<string>????</string>
+<key>CFBundleExecutable</key>
+<string>xulrunner</string>
+<key>NSAppleScriptEnabled</key>
+<true/>
+<key>CFBundleGetInfoString</key>
+<string>$infoString</string>
+<key>CFBundleName</key>
+<string>$appName</string>
+<key>CFBundleShortVersionString</key>
+<string>$version</string>
+<key>CFBundleVersion</key>
+<string>$version.$buildID</string>
+<key>CFBundleIdentifier</key>
+<string>$reverseVendor</string>
+</dict>
+</plist>
+"""
+        version = iniparser.get("App", "Version")
+        buildID = iniparser.get("App", "BuildID")
+        infoString = appName + " " + version
+        reverseVendor = "com.vendor.unknown"
+        appID = iniparser.get("App", "ID")
+        colonIndex = appID.find("@") + 1
+        if (colonIndex != 0):
+            vendor = appID[colonIndex:]
+            reverseVendor = ".".join(vendor.split(".")[::-1])
+        contents = contents.replace("$infoString", infoString)
+        contents = contents.replace("$appName", appName)
+        contents = contents.replace("$version", version)
+        contents = contents.replace("$buildID", buildID)
+        contents = contents.replace("$reverseVendor", reverseVendor)
+        infoPList = open(os.path.join(installDir, "Contents/Info.plist"), "w+b")
+        infoPList.write(contents)
+        infoPList.close()
+
+    def makeAppName(leafName):
+        return leafName
+
+else:
+    # Implement xulrunnerStubName, installApp and makeAppName as above.
+    raise Exception("This operating system isn't supported for install_app.py yet!")
+# End platform-specific support
+
+def resolvePath(path):
+    return os.path.realpath(path)
+
+def requireINIOption(iniparser, section, option):
+    if not (iniparser.has_option(section, option)):
+        raise Exception("application.ini must have a " + option + " option under the " +  section + " section")
+
+def checkAppINI(appLocation):
+    if (os.path.isdir(appLocation)):
+        zipApp = None
+        appINIPath = os.path.join(appLocation, "application.ini")
+        if not (os.path.isfile(appINIPath)):
+            raise Exception(appINIPath + " does not exist")
+        appINI = open(appINIPath)
+    elif (zipfile.is_zipfile(appLocation)):
+        zipApp = zipfile.ZipFile(appLocation)
+        if not ("application.ini" in zipApp.namelist()):
+            raise Exception("jar:" + appLocation + "!/application.ini does not exist")
+        appINI = zipApp.open("application.ini")
+    else:
+        raise Exception("appLocation must be a directory containing application.ini or a zip file with application.ini at its root")
+
+    # application.ini verification
+    iniparser = SafeConfigParser()
+    iniparser.readfp(appINI)
+    if not (iniparser.has_section("App")):
+        raise Exception("application.ini must have an App section")
+    if not (iniparser.has_section("Gecko")):
+        raise Exception("application.ini must have a Gecko section")
+    requireINIOption(iniparser, "App", "Name")
+    requireINIOption(iniparser, "App", "Version")
+    requireINIOption(iniparser, "App", "BuildID")
+    requireINIOption(iniparser, "App", "ID")
+    requireINIOption(iniparser, "Gecko", "MinVersion")
+
+    return zipApp, iniparser
+    pass
+
+def copyGRE(greDir, targetDir):
+    shutil.copytree(greDir, targetDir, symlinks=True)
+
+def validateArguments(appLocation, installDir, appName, greDir):
+    # application directory / zip verification
+    appLocation = resolvePath(appLocation)
+
+    # target directory
+    installDir = resolvePath(installDir)
+
+    if (os.path.exists(installDir)):
+        raise Exception("installDir must not exist: " + cmds.installDir)
+
+    greDir = resolvePath(greDir)
+    xulrunnerStubPath = os.path.isfile(os.path.join(greDir, xulrunnerStubName))
+    if not xulrunnerStubPath:
+        raise Exception("XULRunner stub executable not found: " + os.path.join(greDir, xulrunnerStubName))
+
+    # appName
+    zipApp, iniparser = checkAppINI(appLocation)
+    if not appName:
+        appName = iniparser.get("App", "Name")
+    appName = makeAppName(appName)
+    pattern = re.compile("[\\\/\:*?\"<>|\x00]")
+    if pattern.search(appName):
+        raise Exception("App name has illegal characters for at least one operating system")
+    return zipApp, iniparser, appName
+
+def handleCommandLine():
+    import argparse
+
+    # Argument parsing.
+    parser = argparse.ArgumentParser(
+        description="XULRunner application installer",
+        usage="""install_app.py appLocation installDir greDir [--appName APPNAME]
+           install_app.py -h
+           install_app.py --version
+    """
+    )
+    parser.add_argument(
+        "appLocation",
+        action="store",
+        help="The directory or ZIP file containing application.ini as a top-level child file"
+    )
+    parser.add_argument(
+        "installDir",
+        action="store",
+        help="The directory to install the application to"
+    )
+    parser.add_argument(
+        "--greDir",
+        action="store",
+        help="The directory containing the Gecko SDK (usually where this Python script lives)",
+        default=os.path.dirname(sys.argv[0])
+    )
+    parser.add_argument(
+        "--appName",
+        action="store",
+        help="The name of the application to install"
+    )
+    parser.add_argument("--version", action="version", version="%(prog)s 1.0")
+
+    # The command code.
+    cmds = parser.parse_args()
+    try:
+        installApp(cmds.appLocation, cmds.installDir, cmds.appName, cmds.greDir)
+    except exn:
+        shutil.rmtree(cmds.installDir)
+        raise exn
+    print cmds.appName + " application installed to " + cmds.installDir
+
+if __name__ == '__main__':
+    handleCommandLine()
diff --git a/xulrunner/app/macbuild/Info.plist.in b/xulrunner/app/macbuild/Info.plist.in
new file mode 100644
index 000000000..69676b80c
--- /dev/null
+++ b/xulrunner/app/macbuild/Info.plist.in
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>English</string>
+	<key>CFBundleExecutable</key>
+	<string>xulrunner-bin</string>
+	<key>CFBundleIdentifier</key>
+	<string>org.mozilla.xulrunner</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>XULRunner</string>
+	<key>CFBundlePackageType</key>
+	<string>FMWK</string>
+	<key>CFBundleSignature</key>
+	<string>MOZB</string>
+	<key>CFBundleVersion</key>
+	<string>APP_VERSION</string>
+	<key>LSMinimumSystemVersion</key>
+	<string>10.5</string>
+	<key>LSMinimumSystemVersionByArchitecture</key>
+	<dict>
+		<key>i386</key>
+		<string>10.5.0</string>
+		<key>x86_64</key>
+		<string>10.6.0</string>
+	</dict>
+</dict>
+</plist>
diff --git a/xulrunner/app/macbuild/InfoPlist.strings b/xulrunner/app/macbuild/InfoPlist.strings
new file mode 100644
index 000000000..5d9eefd51
--- /dev/null
+++ b/xulrunner/app/macbuild/InfoPlist.strings
diff --git a/xulrunner/app/moz.build b/xulrunner/app/moz.build
new file mode 100644
index 000000000..1c9cb117c
--- /dev/null
+++ b/xulrunner/app/moz.build
@@ -0,0 +1,70 @@
+# -*- Mode: python; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 40 -*-
+# vim: set filetype=python:
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+GeckoProgram('xulrunner')
+
+SOURCES += [
+    'nsXULRunnerApp.cpp',
+]
+
+DEFINES['XULRUNNER_PROGNAME'] = '"xulrunner"'
+if CONFIG['MOZ_DEBUG']:
+    DEFINES['DEBUG'] = True
+
+LOCAL_INCLUDES += [
+    '/toolkit/profile',
+    '/toolkit/xre',
+    '/xpcom/base',
+    '/xpcom/build',
+]
+
+if CONFIG['_MSC_VER']:
+    # Always enter a Windows program through wmain, whether or not we're
+    # a console application.
+    WIN32_EXE_LDFLAGS += ['-ENTRY:wmainCRTStartup']
+
+# Control the default heap size.
+# This is the heap returned by GetProcessHeap().
+# As we use the CRT heap, the default size is too large and wastes VM.
+#
+# The default heap size is 1MB on Win32.
+# The heap will grow if need be.
+#
+# Set it to 256k.  See bug 127069.
+if CONFIG['OS_ARCH'] == 'WINNT' and not CONFIG['GNU_CC']:
+    LDFLAGS += ['/HEAP:0x40000']
+
+if CONFIG['OS_ARCH'] == 'WINNT':
+    RCINCLUDE = 'splash.rc'
+    OS_LIBS += [
+        'comctl32',
+        'comdlg32',
+        'uuid',
+        'shell32',
+        'ole32',
+        'oleaut32',
+        'version',
+        'winspool',
+    ]
+
+DISABLE_STL_WRAPPING = True
+
+JS_PREFERENCE_PP_FILES += [
+    'xulrunner.js',
+]
+
+if CONFIG['OS_ARCH'] == 'WINNT':
+    BRANDING_FILES += [
+        'document.ico',
+        'xulrunner.ico',
+    ]
+
+if CONFIG['MOZ_WIDGET_GTK']:
+    BRANDING_FILES += [
+        'default16.png',
+        'default32.png',
+        'default48.png',
+    ]
diff --git a/xulrunner/app/nsXULRunnerApp.cpp b/xulrunner/app/nsXULRunnerApp.cpp
new file mode 100644
index 000000000..d86317a85
--- /dev/null
+++ b/xulrunner/app/nsXULRunnerApp.cpp
@@ -0,0 +1,294 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "nsXULAppAPI.h"
+#include "nsXPCOMGlue.h"
+#include <stdio.h>
+#include <stdlib.h>
+#ifdef XP_WIN
+#include <windows.h>
+#if defined(_MSC_VER) && _MSC_VER < 1900
+#define snprintf _snprintf
+#endif
+#define strcasecmp _stricmp
+#endif
+
+#include "nsAppRunner.h"
+#include "nsIFile.h"
+#include "nsCOMPtr.h"
+#include "nsMemory.h"
+#include "nsCRTGlue.h"
+#include "nsStringAPI.h"
+#include "nsServiceManagerUtils.h"
+#include "plstr.h"
+#include "prprf.h"
+#include "prenv.h"
+#include "nsINIParser.h"
+
+#ifdef XP_WIN
+#define XRE_DONT_SUPPORT_XPSP2 // See https://bugzil.la/1023941#c32
+#include "nsWindowsWMain.cpp"
+#endif
+
+#include "BinaryPath.h"
+
+#include "nsXPCOMPrivate.h" // for MAXPATHLEN and XPCOM_DLL
+
+using namespace mozilla;
+
+/**
+ * Output a string to the user.  This method is really only meant to be used to
+ * output last-ditch error messages designed for developers NOT END USERS.
+ *
+ * @param isError
+ *        Pass true to indicate severe errors.
+ * @param fmt
+ *        printf-style format string followed by arguments.
+ */
+static void Output(bool isError, const char *fmt, ... )
+{
+  va_list ap;
+  va_start(ap, fmt);
+
+#if (defined(XP_WIN) && !MOZ_WINCONSOLE)
+  wchar_t msg[2048];
+  _vsnwprintf(msg, sizeof(msg)/sizeof(msg[0]), NS_ConvertUTF8toUTF16(fmt).get(), ap);
+
+  UINT flags = MB_OK;
+  if (isError)
+    flags |= MB_ICONERROR;
+  else
+    flags |= MB_ICONINFORMATION;
+    
+  MessageBoxW(nullptr, msg, L"XULRunner", flags);
+#else
+  vfprintf(stderr, fmt, ap);
+#endif
+
+  va_end(ap);
+}
+
+/**
+ * Return true if |arg| matches the given argument name.
+ */
+static bool IsArg(const char* arg, const char* s)
+{
+  if (*arg == '-')
+  {
+    if (*++arg == '-')
+      ++arg;
+    return !strcasecmp(arg, s);
+  }
+
+#if defined(XP_WIN)
+  if (*arg == '/')
+    return !strcasecmp(++arg, s);
+#endif
+
+  return false;
+}
+
+static nsresult
+GetGREVersion(const char *argv0,
+              nsACString *aMilestone,
+              nsACString *aVersion)
+{
+  if (aMilestone)
+    aMilestone->AssignLiteral("<Error>");
+  if (aVersion)
+    aVersion->AssignLiteral("<Error>");
+
+  nsCOMPtr<nsIFile> iniFile;
+  nsresult rv = BinaryPath::GetFile(argv0, getter_AddRefs(iniFile));
+  if (NS_FAILED(rv))
+    return rv;
+
+  iniFile->SetNativeLeafName(NS_LITERAL_CSTRING("platform.ini"));
+
+  nsINIParser parser;
+  rv = parser.Init(iniFile);
+  if (NS_FAILED(rv))
+    return rv;
+
+  if (aMilestone) {
+    rv = parser.GetString("Build", "Milestone", *aMilestone);
+    if (NS_FAILED(rv))
+      return rv;
+  }
+  if (aVersion) {
+    rv = parser.GetString("Build", "BuildID", *aVersion);
+    if (NS_FAILED(rv))
+      return rv;
+  }
+  return NS_OK;
+}
+
+static void Usage(const char *argv0)
+{
+    nsAutoCString milestone;
+    GetGREVersion(argv0, &milestone, nullptr);
+
+    // display additional information (XXX make localizable?)
+    Output(false,
+           "Mozilla XULRunner %s\n\n"
+           "Usage: " XULRUNNER_PROGNAME " [OPTIONS]\n"
+           "       " XULRUNNER_PROGNAME " APP-FILE [APP-OPTIONS...]\n"
+           "\n"
+           "OPTIONS\n"
+           "      --app                  specify APP-FILE (optional)\n"
+           "  -h, --help                 show this message\n"
+           "  -v, --version              show version\n"
+           "  --gre-version              print the GRE version string on stdout\n"
+           "\n"
+           "APP-FILE\n"
+           "  Application initialization file.\n"
+           "\n"
+           "APP-OPTIONS\n"
+           "  Application specific options.\n",
+           milestone.get());
+}
+
+XRE_GetFileFromPathType XRE_GetFileFromPath;
+XRE_CreateAppDataType XRE_CreateAppData;
+XRE_FreeAppDataType XRE_FreeAppData;
+XRE_mainType XRE_main;
+
+static const nsDynamicFunctionLoad kXULFuncs[] = {
+    { "XRE_GetFileFromPath", (NSFuncPtr*) &XRE_GetFileFromPath },
+    { "XRE_CreateAppData", (NSFuncPtr*) &XRE_CreateAppData },
+    { "XRE_FreeAppData", (NSFuncPtr*) &XRE_FreeAppData },
+    { "XRE_main", (NSFuncPtr*) &XRE_main },
+    { nullptr, nullptr }
+};
+
+class AutoAppData
+{
+public:
+  AutoAppData(nsIFile* aINIFile) : mAppData(nullptr) {
+    nsresult rv = XRE_CreateAppData(aINIFile, &mAppData);
+    if (NS_FAILED(rv))
+      mAppData = nullptr;
+  }
+  ~AutoAppData() {
+    if (mAppData)
+      XRE_FreeAppData(mAppData);
+  }
+
+  operator nsXREAppData*() const { return mAppData; }
+  nsXREAppData* operator -> () const { return mAppData; }
+
+private:
+  nsXREAppData* mAppData;
+};
+
+int main(int argc, char* argv[])
+{
+  char exePath[MAXPATHLEN];
+  nsresult rv = mozilla::BinaryPath::Get(argv[0], exePath);
+  if (NS_FAILED(rv)) {
+    Output(true, "Couldn't calculate the application directory.\n");
+    return 255;
+  }
+
+  char *lastSlash = strrchr(exePath, XPCOM_FILE_PATH_SEPARATOR[0]);
+  if (!lastSlash || (size_t(lastSlash - exePath) > MAXPATHLEN - sizeof(XPCOM_DLL) - 1))
+    return 255;
+
+  strcpy(++lastSlash, XPCOM_DLL);
+
+  rv = XPCOMGlueStartup(exePath);
+  if (NS_FAILED(rv)) {
+    Output(true, "Couldn't load XPCOM.\n");
+    return 255;
+  }
+
+  if (argc > 1 && (IsArg(argv[1], "h") ||
+                   IsArg(argv[1], "help") ||
+                   IsArg(argv[1], "?")))
+  {
+    Usage(argv[0]);
+    return 0;
+  }
+
+  if (argc == 2 && (IsArg(argv[1], "v") || IsArg(argv[1], "version")))
+  {
+    nsAutoCString milestone;
+    nsAutoCString version;
+    GetGREVersion(argv[0], &milestone, &version);
+    Output(false, "Mozilla XULRunner %s - %s\n",
+           milestone.get(), version.get());
+    return 0;
+  }
+
+  rv = XPCOMGlueLoadXULFunctions(kXULFuncs);
+  if (NS_FAILED(rv)) {
+    Output(true, "Couldn't load XRE functions.\n");
+    return 255;
+  }
+
+  if (argc > 1) {
+    nsAutoCString milestone;
+    rv = GetGREVersion(argv[0], &milestone, nullptr);
+    if (NS_FAILED(rv))
+      return 2;
+
+    if (IsArg(argv[1], "gre-version")) {
+      if (argc != 2) {
+        Usage(argv[0]);
+        return 1;
+      }
+
+      printf("%s\n", milestone.get());
+      return 0;
+    }
+
+    if (IsArg(argv[1], "install-app")) {
+      Output(true, "--install-app support has been removed.  Use 'python install-app.py' instead.\n");
+      return 1;
+    }
+  }
+
+  const char *appDataFile = getenv("XUL_APP_FILE");
+
+  if (!(appDataFile && *appDataFile)) {
+    if (argc < 2) {
+      Usage(argv[0]);
+      return 1;
+    }
+
+    if (IsArg(argv[1], "app")) {
+      if (argc == 2) {
+        Usage(argv[0]);
+        return 1;
+      }
+      argv[1] = argv[0];
+      ++argv;
+      --argc;
+    }
+
+    appDataFile = argv[1];
+    argv[1] = argv[0];
+    ++argv;
+    --argc;
+
+    static char kAppEnv[MAXPATHLEN];
+    snprintf(kAppEnv, MAXPATHLEN, "XUL_APP_FILE=%s", appDataFile);
+    putenv(kAppEnv);
+  }
+
+  nsCOMPtr<nsIFile> appDataLF;
+  rv = XRE_GetFileFromPath(appDataFile, getter_AddRefs(appDataLF));
+  if (NS_FAILED(rv)) {
+    Output(true, "Error: unrecognized application.ini path.\n");
+    return 2;
+  }
+
+  AutoAppData appData(appDataLF);
+  if (!appData) {
+    Output(true, "Error: couldn't parse application.ini.\n");
+    return 2;
+  }
+
+  return XRE_main(argc, argv, appData, 0);
+}
diff --git a/xulrunner/app/splash.rc b/xulrunner/app/splash.rc
new file mode 100644
index 000000000..4374383ba
--- /dev/null
+++ b/xulrunner/app/splash.rc
@@ -0,0 +1,22 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include <windows.h>
+#include "nsNativeAppSupportWin.h"
+
+1 24 "xulrunner.exe.manifest"
+
+IDI_APPICON ICON XULRUNNER_ICO
+IDI_DOCUMENT ICON DOCUMENT_ICO
+IDI_APPLICATION ICON XULRUNNER_ICO
+
+STRINGTABLE DISCARDABLE
+BEGIN
+#ifdef DEBUG
+    IDS_STARTMENU_APPNAME,              "Firefox Debug"
+#else
+    IDS_STARTMENU_APPNAME,              "Firefox"
+#endif
+END
diff --git a/xulrunner/app/xulrunner.exe.manifest b/xulrunner/app/xulrunner.exe.manifest
new file mode 100644
index 000000000..b08eea074
--- /dev/null
+++ b/xulrunner/app/xulrunner.exe.manifest
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
+<assemblyIdentity
+        version="1.0.0.0"
+        processorArchitecture="*"
+        name="Mozilla.XULRunner"
+        type="win32"
+/>
+<description>Mozilla XULRunner</description>
+<dependency>
+        <dependentAssembly>
+                <assemblyIdentity
+                        type="win32"
+                        name="Microsoft.Windows.Common-Controls"
+                        version="6.0.0.0"
+                        processorArchitecture="*"
+                        publicKeyToken="6595b64144ccf1df"
+                        language="*"
+                />
+        </dependentAssembly>
+</dependency>
+<ms_asmv3:trustInfo xmlns:ms_asmv3="urn:schemas-microsoft-com:asm.v3">
+  <ms_asmv3:security>
+    <ms_asmv3:requestedPrivileges>
+      <ms_asmv3:requestedExecutionLevel level="asInvoker" uiAccess="false" />
+    </ms_asmv3:requestedPrivileges>
+  </ms_asmv3:security>
+</ms_asmv3:trustInfo>
+  <compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
+    <application>
+      <supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}"/>
+      <supportedOS Id="{1f676c76-80e1-4239-95bb-83d0f6d0da78}"/>
+      <supportedOS Id="{4a2f28e3-53b9-4441-ba9c-d69d4a4a6e38}"/>
+      <supportedOS Id="{35138b9a-5d96-4fbd-8e2d-a2440225f93a}"/>
+      <supportedOS Id="{e2011457-1546-43c5-a5fe-008deee3d3f0}"/>
+    </application>
+  </compatibility>
+</assembly>
diff --git a/xulrunner/app/xulrunner.ico b/xulrunner/app/xulrunner.ico
new file mode 100644
index 000000000..0518438a0
--- /dev/null
+++ b/xulrunner/app/xulrunner.ico
diff --git a/xulrunner/app/xulrunner.js b/xulrunner/app/xulrunner.js
new file mode 100644
index 000000000..509bb48a5
--- /dev/null
+++ b/xulrunner/app/xulrunner.js
@@ -0,0 +1,26 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#filter substitution
+
+// We need to override the default values of these preferences since all.js
+// assumes these are in the navigator package, which for us is nonexistent.
+// XXX(darin): perhaps all.js should not be seamonkey specific
+pref("general.useragent.locale", "@AB_CD@");
+pref("xpinstall.dialog.confirm", "chrome://mozapps/content/xpinstall/xpinstallConfirm.xul");
+pref("xpinstall.dialog.progress.chrome", "chrome://mozapps/content/extensions/extensions.xul");
+pref("xpinstall.dialog.progress.skin", "chrome://mozapps/content/extensions/extensions.xul");
+pref("xpinstall.dialog.progress.type.chrome", "Extension:Manager");
+pref("xpinstall.dialog.progress.type.skin", "Extension:Manager");
+pref("xpinstall.enabled", true);
+#ifdef XP_WIN
+pref("browser.preferences.instantApply", false);
+#else
+pref("browser.preferences.instantApply", true);
+#endif
+#ifdef XP_MACOSX
+pref("browser.preferences.animateFadeIn", true);
+#else
+pref("browser.preferences.animateFadeIn", false);
+#endif