Remove CrApplication dependency from base

chrome/common/chrome_application_mac.mm

Index: chrome/common/chrome_application_mac.mm
diff --git a/base/chrome_application_mac.mm b/chrome/common/chrome_application_mac.mm
similarity index 86%
rename from base/chrome_application_mac.mm
rename to chrome/common/chrome_application_mac.mm
index a163534ddecece30ff2a20b303a9ab46b6f21324..9bd9f678ae2a045eecb03785107d151daa1f97a8 100644
--- a/base/chrome_application_mac.mm
+++ b/chrome/common/chrome_application_mac.mm
@@ -2,19 +2,15 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#import "chrome_application_mac.h"
+#import "chrome/common/chrome_application_mac.h"
 
 #include "base/logging.h"
 
 @interface CrApplication ()
-@property(readwrite,
-          getter=isHandlingSendEvent,
-          nonatomic) BOOL handlingSendEvent;
+- (void)setHandlingSendEvent:(BOOL)handlingSendEvent;
 @end
 
 @implementation CrApplication
-@synthesize handlingSendEvent = handlingSendEvent_;
-
 // Initialize NSApplication using the custom subclass.  Check whether NSApp
 // was already initialized using another class, because that would break
 // some things.
@@ -35,6 +31,14 @@
   return self;
 }
 
+- (BOOL)isHandlingSendEvent {
+  return handlingSendEvent_;
+}
+
+- (void)setHandlingSendEvent:(BOOL)handlingSendEvent {
+  handlingSendEvent_ = handlingSendEvent;
+}
+
 - (void)sendEvent:(NSEvent*)event {
   chrome_application_mac::ScopedSendingEvent sendingEventScoper;
   for (id<CrApplicationEventHookProtocol> handler in eventHooks_.get()) {