Base: A few more files using BASE_API (for base.dll)

base/message_loop.h

 // 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.
 
 #ifndef BASE_MESSAGE_LOOP_H_
 #define BASE_MESSAGE_LOOP_H_
 #pragma once
 
 #include <queue>
 #include <string>
 
+#include "base/base_api.h"
 #include "base/basictypes.h"
 #include "base/message_pump.h"
 #include "base/observer_list.h"
 #include "base/ref_counted.h"
 #include "base/synchronization/lock.h"
 #include "base/task.h"
 
 #if defined(OS_WIN)
 // We need this to declare base::MessagePumpWin::Dispatcher, which we should
 // really just eliminate.
@@ skipping 36 matching lines @@
 // Sample workaround when inner task processing is needed:
 //   bool old_state = MessageLoop::current()->NestableTasksAllowed();
 //   MessageLoop::current()->SetNestableTasksAllowed(true);
 //   HRESULT hr = DoDragDrop(...); // Implicitly runs a modal message loop here.
 //   MessageLoop::current()->SetNestableTasksAllowed(old_state);
 //   // Process hr  (the result returned by DoDragDrop().
 //
 // Please be SURE your task is reentrant (nestable) and all global variables
 // are stable and accessible before calling SetNestableTasksAllowed(true).
 //
-class MessageLoop : public base::MessagePump::Delegate {
+class BASE_API MessageLoop : public base::MessagePump::Delegate {
  public:
 #if defined(OS_WIN)
   typedef base::MessagePumpWin::Dispatcher Dispatcher;
   typedef base::MessagePumpForUI::Observer Observer;
 #elif !defined(OS_MACOSX)
 #if defined(TOUCH_UI)
   typedef base::MessagePumpGlibXDispatcher Dispatcher;
 #else
   typedef base::MessagePumpForUI::Dispatcher Dispatcher;
 #endif
@@ skipping 31 matching lines @@
   static void EnableHistogrammer(bool enable_histogrammer);
 
   // A DestructionObserver is notified when the current MessageLoop is being
   // destroyed.  These obsevers are notified prior to MessageLoop::current()
   // being changed to return NULL.  This gives interested parties the chance to
   // do final cleanup that depends on the MessageLoop.
   //
   // NOTE: Any tasks posted to the MessageLoop during this notification will
   // not be run.  Instead, they will be deleted.
   //
-  class DestructionObserver {
+  class BASE_API DestructionObserver {
    public:
     virtual void WillDestroyCurrentMessageLoop() = 0;
 
    protected:
     virtual ~DestructionObserver();
   };
 
   // Add a DestructionObserver, which will start receiving notifications
   // immediately.
   void AddDestructionObserver(DestructionObserver* destruction_observer);
@@ skipping 145 matching lines @@
     exception_restoration_ = restore;
   }
 
   // Returns true if we are currently running a nested message loop.
   bool IsNested();
 
   // A TaskObserver is an object that receives task notifications from the
   // MessageLoop.
   //
   // NOTE: A TaskObserver implementation should be extremely fast!
-  class TaskObserver {
+  class BASE_API TaskObserver {
    public:
     TaskObserver();
 
     // This method is called before processing a task.
     virtual void WillProcessTask(const Task* task) = 0;
 
     // This method is called after processing a task.
     virtual void DidProcessTask(const Task* task) = 0;
 
    protected:
@@ skipping 192 matching lines @@
   // Should be set to true before calling Windows APIs like TrackPopupMenu, etc
   // which enter a modal message loop.
   bool os_modal_loop_;
 #endif
 
   // The next sequence number to use for delayed tasks.
   int next_sequence_num_;
 
   ObserverList<TaskObserver> task_observers_;
 
+ private:
   DISALLOW_COPY_AND_ASSIGN(MessageLoop);
 };
 
 //-----------------------------------------------------------------------------
 // MessageLoopForUI extends MessageLoop with methods that are particular to a
 // MessageLoop instantiated with TYPE_UI.
 //
 // This class is typically used like so:
 //   MessageLoopForUI::current()->...call some method...
 //
-class MessageLoopForUI : public MessageLoop {
+class BASE_API MessageLoopForUI : public MessageLoop {
  public:
   MessageLoopForUI() : MessageLoop(TYPE_UI) {
   }
 
   // Returns the MessageLoopForUI of the current thread.
   static MessageLoopForUI* current() {
     MessageLoop* loop = MessageLoop::current();
     DCHECK_EQ(MessageLoop::TYPE_UI, loop->type());
     return static_cast<MessageLoopForUI*>(loop);
   }
@@ skipping 35 matching lines @@
 COMPILE_ASSERT(sizeof(MessageLoop) == sizeof(MessageLoopForUI),
                MessageLoopForUI_should_not_have_extra_member_variables);
 
 //-----------------------------------------------------------------------------
 // MessageLoopForIO extends MessageLoop with methods that are particular to a
 // MessageLoop instantiated with TYPE_IO.
 //
 // This class is typically used like so:
 //   MessageLoopForIO::current()->...call some method...
 //
-class MessageLoopForIO : public MessageLoop {
+class BASE_API MessageLoopForIO : public MessageLoop {
  public:
 #if defined(OS_WIN)
   typedef base::MessagePumpForIO::IOHandler IOHandler;
   typedef base::MessagePumpForIO::IOContext IOContext;
   typedef base::MessagePumpForIO::IOObserver IOObserver;
 #elif defined(OS_POSIX)
   typedef base::MessagePumpLibevent::Watcher Watcher;
   typedef base::MessagePumpLibevent::FileDescriptorWatcher
       FileDescriptorWatcher;
   typedef base::MessagePumpLibevent::IOObserver IOObserver;
@@ skipping 50 matching lines @@
 #endif  // defined(OS_POSIX)
 };
 
 // Do not add any member variables to MessageLoopForIO!  This is important b/c
 // MessageLoopForIO is often allocated via MessageLoop(TYPE_IO).  Any extra
 // data that you need should be stored on the MessageLoop's pump_ instance.
 COMPILE_ASSERT(sizeof(MessageLoop) == sizeof(MessageLoopForIO),
                MessageLoopForIO_should_not_have_extra_member_variables);
 
 #endif  // BASE_MESSAGE_LOOP_H_