Fix Ctrl+Alt+Esc keyboard shortcut in Me2Me host.

remoting/host/local_input_monitor_thread_linux.cc

Index: remoting/host/local_input_monitor_thread_linux.cc
diff --git a/remoting/host/local_input_monitor_thread_linux.cc b/remoting/host/local_input_monitor_thread_linux.cc
index 1adb05498617a56f17ade25a1b4f7decf3aa2cf7..86932cc171df63bbb1e44b6facc10236e18f3cde 100644
--- a/remoting/host/local_input_monitor_thread_linux.cc
+++ b/remoting/host/local_input_monitor_thread_linux.cc
@@ -10,8 +10,11 @@
 #include <X11/keysymdef.h>
 
 #include "base/basictypes.h"
+#include "base/callback.h"
 #include "base/eintr_wrapper.h"
-#include "remoting/host/chromoting_host.h"
+#include "base/logging.h"
+#include "remoting/host/mouse_move_observer.h"
+#include "third_party/skia/include/core/SkPoint.h"
 
 // These includes need to be later than dictated by the style guide due to
 // Xlib header pollution, specifically the min, max, and Status macros.
@@ -62,9 +65,15 @@ static void ProcessReply(XPointer thread,
   XRecordFreeData(data);
 }
 
-LocalInputMonitorThread::LocalInputMonitorThread(ChromotingHost* host)
+LocalInputMonitorThread::LocalInputMonitorThread(
+    MouseMoveObserver* mouse_move_observer,
+    const base::Closure& disconnect_callback)
     : base::SimpleThread("LocalInputMonitor"),
-      host_(host), display_(NULL), alt_pressed_(false), ctrl_pressed_(false) {
+      mouse_move_observer_(mouse_move_observer),
+      disconnect_callback_(disconnect_callback),
+      display_(NULL),
+      alt_pressed_(false),
+      ctrl_pressed_(false) {
   wakeup_pipe_[0] = -1;
   wakeup_pipe_[1] = -1;
   CHECK_EQ(pipe(wakeup_pipe_), 0);
@@ -164,7 +173,7 @@ void LocalInputMonitorThread::Run() {
 }
 
 void LocalInputMonitorThread::LocalMouseMoved(const SkIPoint& pos) {
-  host_->LocalMouseMoved(pos);
+  mouse_move_observer_->OnLocalMouseMoved(pos);
 }
 
 void LocalInputMonitorThread::LocalKeyPressed(int key_code, bool down) {
@@ -174,7 +183,7 @@ void LocalInputMonitorThread::LocalKeyPressed(int key_code, bool down) {
   } else if (key_sym == XK_Alt_L || key_sym == XK_Alt_R) {
     alt_pressed_ = down;
   } else if (alt_pressed_ && ctrl_pressed_ && key_sym == XK_Escape && down) {
-    host_->Shutdown(base::Closure());
+    disconnect_callback_.Run();
   }
 }