Reduce usage of FOR_EACH_OBSERVER macro in content/browser

content/browser/browser_child_process_host_impl.cc

 // Copyright (c) 2012 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.
 
 #include "content/browser/browser_child_process_host_impl.h"
 
 #include "base/base_switches.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/debug/dump_without_crashing.h"
@@ skipping 43 matching lines @@
 namespace content {
 namespace {
 
 static base::LazyInstance<BrowserChildProcessHostImpl::BrowserChildProcessList>
     g_child_process_list = LAZY_INSTANCE_INITIALIZER;
 
 base::LazyInstance<base::ObserverList<BrowserChildProcessObserver>>
     g_observers = LAZY_INSTANCE_INITIALIZER;
 
 void NotifyProcessLaunchedAndConnected(const ChildProcessData& data) {
-  FOR_EACH_OBSERVER(BrowserChildProcessObserver, g_observers.Get(),
-                    BrowserChildProcessLaunchedAndConnected(data));
+  for (auto& observer : g_observers.Get())
+    observer.BrowserChildProcessLaunchedAndConnected(data);
 }
 
 void NotifyProcessHostConnected(const ChildProcessData& data) {
-  FOR_EACH_OBSERVER(BrowserChildProcessObserver, g_observers.Get(),
-                    BrowserChildProcessHostConnected(data));
+  for (auto& observer : g_observers.Get())
+    observer.BrowserChildProcessHostConnected(data);
 }
 
 void NotifyProcessHostDisconnected(const ChildProcessData& data) {
-  FOR_EACH_OBSERVER(BrowserChildProcessObserver, g_observers.Get(),
-                    BrowserChildProcessHostDisconnected(data));
+  for (auto& observer : g_observers.Get())
+    observer.BrowserChildProcessHostDisconnected(data);
 }
 
 void NotifyProcessCrashed(const ChildProcessData& data, int exit_code) {
-  FOR_EACH_OBSERVER(BrowserChildProcessObserver, g_observers.Get(),
-                    BrowserChildProcessCrashed(data, exit_code));
+  for (auto& observer : g_observers.Get())
+    observer.BrowserChildProcessCrashed(data, exit_code);
 }
 
 void NotifyProcessKilled(const ChildProcessData& data, int exit_code) {
-  FOR_EACH_OBSERVER(BrowserChildProcessObserver, g_observers.Get(),
-                    BrowserChildProcessKilled(data, exit_code));
+  for (auto& observer : g_observers.Get())
+    observer.BrowserChildProcessKilled(data, exit_code);
 }
 
 }  // namespace
 
 BrowserChildProcessHost* BrowserChildProcessHost::Create(
     content::ProcessType process_type,
     BrowserChildProcessHostDelegate* delegate) {
   return Create(process_type, delegate, std::string());
 }
 
@@ skipping 502 matching lines @@
 
 #if defined(OS_WIN)
 
 void BrowserChildProcessHostImpl::OnObjectSignaled(HANDLE object) {
   OnChildDisconnected();
 }
 
 #endif
 
 }  // namespace content