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Side by Side Diff: content/ppapi_plugin/plugin_process_dispatcher.cc

Issue 9215005: Revert 117824 - Convert use of int ms to TimeDelta in files owned by brettw. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/
Patch Set: Created 8 years, 11 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2011 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/ppapi_plugin/plugin_process_dispatcher.h" 5 #include "content/ppapi_plugin/plugin_process_dispatcher.h"
6 6
7 #include "base/bind.h" 7 #include "base/bind.h"
8 #include "base/bind_helpers.h" 8 #include "base/bind_helpers.h"
9 #include "content/common/child_process.h" 9 #include "content/common/child_process.h"
10 10
11 namespace { 11 namespace {
12 12
13 // How long we wait before releasing the plugin process. 13 // How long we wait before releasing the plugin process.
14 const int kPluginReleaseTimeSeconds = 30; 14 const int kPluginReleaseTimeMs = 30 * 1000; // 30 seconds.
15 15
16 } // namespace 16 } // namespace
17 17
18 PluginProcessDispatcher::PluginProcessDispatcher( 18 PluginProcessDispatcher::PluginProcessDispatcher(
19 base::ProcessHandle remote_process_handle, 19 base::ProcessHandle remote_process_handle,
20 GetInterfaceFunc get_interface) 20 GetInterfaceFunc get_interface)
21 : ppapi::proxy::PluginDispatcher(remote_process_handle, get_interface) { 21 : ppapi::proxy::PluginDispatcher(remote_process_handle, get_interface) {
22 ChildProcess::current()->AddRefProcess(); 22 ChildProcess::current()->AddRefProcess();
23 } 23 }
24 24
25 PluginProcessDispatcher::~PluginProcessDispatcher() { 25 PluginProcessDispatcher::~PluginProcessDispatcher() {
26 // Don't free the process right away. This timer allows the child process 26 // Don't free the process right away. This timer allows the child process
27 // to be re-used if the user rapidly goes to a new page that requires this 27 // to be re-used if the user rapidly goes to a new page that requires this
28 // plugin. This is the case for common plugins where they may be used on a 28 // plugin. This is the case for common plugins where they may be used on a
29 // source and destination page of a navigation. We don't want to tear down 29 // source and destination page of a navigation. We don't want to tear down
30 // and re-start processes each time in these cases. 30 // and re-start processes each time in these cases.
31 MessageLoop::current()->PostDelayedTask( 31 MessageLoop::current()->PostDelayedTask(
32 FROM_HERE, 32 FROM_HERE,
33 base::Bind(&ChildProcess::ReleaseProcess, 33 base::Bind(&ChildProcess::ReleaseProcess,
34 base::Unretained(ChildProcess::current())), 34 base::Unretained(ChildProcess::current())),
35 base::TimeDelta::FromSeconds(kPluginReleaseTimeSeconds)); 35 kPluginReleaseTimeMs);
36 } 36 }
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