Reduce usage of FOR_EACH_OBSERVER macro in content/

content/public/test/mock_render_process_host.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/public/test/mock_render_process_host.h"
 
 #include <algorithm>
 #include <utility>
 #include <vector>
 
@@ skipping 39 matching lines @@
   RenderProcessHostImpl::RegisterHost(GetID(), this);
 }
 
 MockRenderProcessHost::~MockRenderProcessHost() {
   ChildProcessSecurityPolicyImpl::GetInstance()->Remove(GetID());
   if (factory_)
     factory_->Remove(this);
 
   // In unit tests, Cleanup() might not have been called.
   if (!deletion_callback_called_) {
-    FOR_EACH_OBSERVER(RenderProcessHostObserver,
-                      observers_,
-                      RenderProcessHostDestroyed(this));
+    for (auto& observer : observers_)
+      observer.RenderProcessHostDestroyed(this);
     RenderProcessHostImpl::UnregisterHost(GetID());
   }
 }
 
 void MockRenderProcessHost::SimulateCrash() {
   has_connection_ = false;
   RenderProcessHost::RendererClosedDetails details(
       base::TERMINATION_STATUS_PROCESS_CRASHED, 0);
   NotificationService::current()->Notify(
       NOTIFICATION_RENDERER_PROCESS_CLOSED, Source<RenderProcessHost>(this),
       Details<RenderProcessHost::RendererClosedDetails>(&details));
 
-  FOR_EACH_OBSERVER(
-      RenderProcessHostObserver, observers_,
-      RenderProcessExited(this, details.status, details.exit_code));
+  for (auto& observer : observers_)
+    observer.RenderProcessExited(this, details.status, details.exit_code);
 
   // Send every routing ID a FrameHostMsg_RenderProcessGone message. To ensure a
   // predictable order for unittests which may assert against the order, we sort
   // the listeners by descending routing ID, instead of using the arbitrary
   // hash-map order like RenderProcessHostImpl.
   std::vector<std::pair<int32_t, IPC::Listener*>> sorted_listeners_;
   IDMap<IPC::Listener>::iterator iter(&listeners_);
   while (!iter.IsAtEnd()) {
     sorted_listeners_.push_back(
         std::make_pair(iter.GetCurrentKey(), iter.GetCurrentValue()));
@@ skipping 109 matching lines @@
 
 void MockRenderProcessHost::SetIgnoreInputEvents(bool ignore_input_events) {
 }
 
 bool MockRenderProcessHost::IgnoreInputEvents() const {
   return false;
 }
 
 void MockRenderProcessHost::Cleanup() {
   if (listeners_.IsEmpty()) {
-    FOR_EACH_OBSERVER(RenderProcessHostObserver,
-                      observers_,
-                      RenderProcessHostDestroyed(this));
+    for (auto& observer : observers_)
+      observer.RenderProcessHostDestroyed(this);
     base::ThreadTaskRunnerHandle::Get()->DeleteSoon(FROM_HERE, this);
     RenderProcessHostImpl::UnregisterHost(GetID());
     deletion_callback_called_ = true;
   }
 }
 
 void MockRenderProcessHost::AddPendingView() {
 }
 
 void MockRenderProcessHost::RemovePendingView() {
@@ skipping 151 matching lines @@
   for (ScopedVector<MockRenderProcessHost>::iterator it = processes_.begin();
        it != processes_.end(); ++it) {
     if (*it == host) {
       processes_.weak_erase(it);
       break;
     }
   }
 }
 
 }  // namespace content