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

Issue 10984094: Hook up PpapiPermissions in more places. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 8 years, 2 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/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 kPluginReleaseTimeSeconds = 30;
15 15
16 } // namespace 16 } // namespace
17 17
18 PluginProcessDispatcher::PluginProcessDispatcher( 18 PluginProcessDispatcher::PluginProcessDispatcher(
19 PP_GetInterface_Func get_interface, 19 PP_GetInterface_Func get_interface,
20 const ppapi::PpapiPermissions& permissions,
20 bool incognito) 21 bool incognito)
21 : ppapi::proxy::PluginDispatcher(get_interface, 22 : ppapi::proxy::PluginDispatcher(get_interface,
23 permissions,
22 incognito) { 24 incognito) {
23 ChildProcess::current()->AddRefProcess(); 25 ChildProcess::current()->AddRefProcess();
24 } 26 }
25 27
26 PluginProcessDispatcher::~PluginProcessDispatcher() { 28 PluginProcessDispatcher::~PluginProcessDispatcher() {
27 // Don't free the process right away. This timer allows the child process 29 // Don't free the process right away. This timer allows the child process
28 // to be re-used if the user rapidly goes to a new page that requires this 30 // to be re-used if the user rapidly goes to a new page that requires this
29 // plugin. This is the case for common plugins where they may be used on a 31 // plugin. This is the case for common plugins where they may be used on a
30 // source and destination page of a navigation. We don't want to tear down 32 // source and destination page of a navigation. We don't want to tear down
31 // and re-start processes each time in these cases. 33 // and re-start processes each time in these cases.
32 MessageLoop::current()->PostDelayedTask( 34 MessageLoop::current()->PostDelayedTask(
33 FROM_HERE, 35 FROM_HERE,
34 base::Bind(&ChildProcess::ReleaseProcess, 36 base::Bind(&ChildProcess::ReleaseProcess,
35 base::Unretained(ChildProcess::current())), 37 base::Unretained(ChildProcess::current())),
36 base::TimeDelta::FromSeconds(kPluginReleaseTimeSeconds)); 38 base::TimeDelta::FromSeconds(kPluginReleaseTimeSeconds));
37 } 39 }
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