Move the entire application into a dylib (framework)

chrome/app/chrome_dll_main.cc

 // Copyright (c) 2006-2008 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.
 
 // TODO(port): the ifdefs in here are a first step towards trying to determine
 // the correct abstraction for all the OS functionality required at this
 // stage of process initialization. It should not be taken as a final
 // abstraction.
 
 #include "build/build_config.h"
@@ skipping 74 matching lines @@
 #define DLLEXPORT __declspec(dllexport)
 
 // We use extern C for the prototype DLLEXPORT to avoid C++ name mangling.
 extern "C" {
 DLLEXPORT int __cdecl ChromeMain(HINSTANCE instance,
                                  sandbox::SandboxInterfaceInfo* sandbox_info,
                                  TCHAR* command_line);
 }
 #elif defined(OS_POSIX)
 extern "C" {
+__attribute__((visibility("default")))
 int ChromeMain(int argc, const char** argv);
 }
 #endif
 
 namespace {
 
 #if defined(OS_WIN)
 const wchar_t kProfilingDll[] = L"memory_watcher.dll";
 
 // Load the memory profiling DLL.  All it needs to be activated
@@ skipping 183 matching lines @@
 
 #if defined(OS_WIN)
 DLLEXPORT int __cdecl ChromeMain(HINSTANCE instance,
                                  sandbox::SandboxInterfaceInfo* sandbox_info,
                                  TCHAR* command_line) {
 #elif defined(OS_POSIX)
 int ChromeMain(int argc, const char** argv) {
 #endif
 
 #if defined(OS_MACOSX)
+  // TODO(mark): Some of these things ought to be handled in chrome_exe_main.mm,
+  // such as Breakpad initialization.  Under the current architecture, nothing
+  // in chrome_exe_main can rely directly on chrome_dll code on the Mac,
+  // though, so until some of this code is refactored to avoid such a
+  // dependency, it lives here.  See also the TODO(mark) below at
+  // DestructCrashReporter().
+  base::EnableTerminationOnHeapCorruption();
+
+  // The exit manager is in charge of calling the dtors of singletons.
+  // Win has one here, but we assert with multiples from BrowserMain() if we
+  // keep it.
+  // base::AtExitManager exit_manager;
+
+#if defined(GOOGLE_CHROME_BUILD)
+  InitCrashReporter();
+#endif
+
   // If Breakpad is not present then turn off os crash dumps so we don't have
   // to wait eons for Apple's Crash Reporter to generate a dump.
   if (IsCrashReporterDisabled()) {
     DebugUtil::DisableOSCrashDumps();
   }
-#endif
+#endif  // OS_MACOSX
   RegisterInvalidParamHandler();
 
   // The exit manager is in charge of calling the dtors of singleton objects.
   base::AtExitManager exit_manager;
 
   // We need this pool for all the objects created before we get to the
   // event loop, but we don't want to leave them hanging around until the
   // app quits. Each "main" needs to flush this pool right before it goes into
   // its main event loop to get rid of the cruft.
   base::ScopedNSAutoreleasePool autorelease_pool;
@@ skipping 235 matching lines @@
 #if defined(OS_WIN)
 #ifdef _CRTDBG_MAP_ALLOC
   _CrtDumpMemoryLeaks();
 #endif  // _CRTDBG_MAP_ALLOC
 
   _Module.Term();
 #endif
 
   logging::CleanupChromeLogging();
 
+#if defined(OS_MACOSX) && defined(GOOGLE_CHROME_BUILD)
+  // TODO(mark): See the TODO(mark) above at InitCrashReporter.
+  DestructCrashReporter();
+#endif  // OS_MACOSX && GOOGLE_CHROME_BUILD
+
   return rv;
 }