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Side by Side Diff: content/browser/browser_child_process_host_impl.cc

Issue 862813002: WIP: Prototype OOP V8 PAC. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Slight cleanup and report JS memory usage. Created 5 years, 10 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "content/browser/browser_child_process_host_impl.h" 5 #include "content/browser/browser_child_process_host_impl.h"
6 6
7 #include "base/base_switches.h" 7 #include "base/base_switches.h"
8 #include "base/bind.h" 8 #include "base/bind.h"
9 #include "base/command_line.h" 9 #include "base/command_line.h"
10 #include "base/files/file_path.h" 10 #include "base/files/file_path.h"
11 #include "base/lazy_instance.h" 11 #include "base/lazy_instance.h"
12 #include "base/logging.h" 12 #include "base/logging.h"
13 #include "base/metrics/histogram.h" 13 #include "base/metrics/histogram.h"
14 #include "base/stl_util.h" 14 #include "base/stl_util.h"
15 #include "base/strings/string_util.h" 15 #include "base/strings/string_util.h"
16 #include "base/synchronization/waitable_event.h" 16 #include "base/synchronization/waitable_event.h"
17 #include "content/browser/histogram_message_filter.h" 17 #include "content/browser/histogram_message_filter.h"
18 #include "content/browser/loader/resource_message_filter.h" 18 #include "content/browser/loader/resource_message_filter.h"
19 #include "content/browser/process_resource_impl.h"
19 #include "content/browser/profiler_message_filter.h" 20 #include "content/browser/profiler_message_filter.h"
20 #include "content/browser/tracing/trace_message_filter.h" 21 #include "content/browser/tracing/trace_message_filter.h"
21 #include "content/common/child_process_host_impl.h" 22 #include "content/common/child_process_host_impl.h"
22 #include "content/public/browser/browser_child_process_host_delegate.h" 23 #include "content/public/browser/browser_child_process_host_delegate.h"
23 #include "content/public/browser/browser_child_process_observer.h" 24 #include "content/public/browser/browser_child_process_observer.h"
24 #include "content/public/browser/browser_thread.h" 25 #include "content/public/browser/browser_thread.h"
25 #include "content/public/browser/child_process_data.h" 26 #include "content/public/browser/child_process_data.h"
26 #include "content/public/browser/content_browser_client.h" 27 #include "content/public/browser/content_browser_client.h"
27 #include "content/public/common/content_switches.h" 28 #include "content/public/common/content_switches.h"
28 #include "content/public/common/process_type.h" 29 #include "content/public/common/process_type.h"
29 #include "content/public/common/result_codes.h" 30 #include "content/public/common/result_codes.h"
31 #include "content/public/common/service_registry.h"
30 32
31 #if defined(OS_MACOSX) 33 #if defined(OS_MACOSX)
32 #include "content/browser/mach_broker_mac.h" 34 #include "content/browser/mach_broker_mac.h"
33 #endif 35 #endif
34 36
35 namespace content { 37 namespace content {
36 namespace { 38 namespace {
37 39
38 static base::LazyInstance<BrowserChildProcessHostImpl::BrowserChildProcessList> 40 static base::LazyInstance<BrowserChildProcessHostImpl::BrowserChildProcessList>
39 g_child_process_list = LAZY_INSTANCE_INITIALIZER; 41 g_child_process_list = LAZY_INSTANCE_INITIALIZER;
(...skipping 156 matching lines...) Expand 10 before | Expand all | Expand 10 after
196 void BrowserChildProcessHostImpl::SetTerminateChildOnShutdown( 198 void BrowserChildProcessHostImpl::SetTerminateChildOnShutdown(
197 bool terminate_on_shutdown) { 199 bool terminate_on_shutdown) {
198 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO)); 200 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
199 child_process_->SetTerminateChildOnShutdown(terminate_on_shutdown); 201 child_process_->SetTerminateChildOnShutdown(terminate_on_shutdown);
200 } 202 }
201 203
202 void BrowserChildProcessHostImpl::AddFilter(BrowserMessageFilter* filter) { 204 void BrowserChildProcessHostImpl::AddFilter(BrowserMessageFilter* filter) {
203 child_process_host_->AddFilter(filter->GetFilter()); 205 child_process_host_->AddFilter(filter->GetFilter());
204 } 206 }
205 207
208 void BrowserChildProcessHostImpl::SetServiceRegistry(
209 ServiceRegistry* registry) {
210 ProcessResourceServicePtr service;
211 registry->ConnectToRemoteService(&service);
212 data_.process_resource = new ProcessResourceImpl(service.Pass());
213 }
214
206 void BrowserChildProcessHostImpl::NotifyProcessInstanceCreated( 215 void BrowserChildProcessHostImpl::NotifyProcessInstanceCreated(
207 const ChildProcessData& data) { 216 const ChildProcessData& data) {
208 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); 217 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
209 FOR_EACH_OBSERVER(BrowserChildProcessObserver, g_observers.Get(), 218 FOR_EACH_OBSERVER(BrowserChildProcessObserver, g_observers.Get(),
210 BrowserChildProcessInstanceCreated(data)); 219 BrowserChildProcessInstanceCreated(data));
211 } 220 }
212 221
213 void BrowserChildProcessHostImpl::HistogramBadMessageTerminated( 222 void BrowserChildProcessHostImpl::HistogramBadMessageTerminated(
214 int process_type) { 223 int process_type) {
215 UMA_HISTOGRAM_ENUMERATION("ChildProcess.BadMessgeTerminated", process_type, 224 UMA_HISTOGRAM_ENUMERATION("ChildProcess.BadMessgeTerminated", process_type,
(...skipping 123 matching lines...) Expand 10 before | Expand all | Expand 10 after
339 348
340 #if defined(OS_WIN) 349 #if defined(OS_WIN)
341 350
342 void BrowserChildProcessHostImpl::OnObjectSignaled(HANDLE object) { 351 void BrowserChildProcessHostImpl::OnObjectSignaled(HANDLE object) {
343 OnChildDisconnected(); 352 OnChildDisconnected();
344 } 353 }
345 354
346 #endif 355 #endif
347 356
348 } // namespace content 357 } // namespace content
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