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Issue 8515027: Define the public version of the browser side RenderProcessHost interface. This interface is not ... (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/
Patch Set: '' Created 9 years, 1 month ago
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1 // Copyright (c) 2011 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 "chrome/browser/memory_purger.h" 5 #include "chrome/browser/memory_purger.h"
6 6
7 #include <set> 7 #include <set>
8 8
9 #include "base/bind.h" 9 #include "base/bind.h"
10 #include "base/threading/thread.h" 10 #include "base/threading/thread.h"
11 #include "chrome/browser/browser_process.h" 11 #include "chrome/browser/browser_process.h"
12 #include "chrome/browser/history/history.h" 12 #include "chrome/browser/history/history.h"
13 #include "chrome/browser/profiles/profile_manager.h" 13 #include "chrome/browser/profiles/profile_manager.h"
14 #include "chrome/browser/ui/browser_list.h" 14 #include "chrome/browser/ui/browser_list.h"
15 #include "chrome/browser/webdata/web_data_service.h" 15 #include "chrome/browser/webdata/web_data_service.h"
16 #include "chrome/common/render_messages.h" 16 #include "chrome/common/render_messages.h"
17 #include "content/browser/in_process_webkit/webkit_context.h" 17 #include "content/browser/in_process_webkit/webkit_context.h"
18 #include "content/browser/renderer_host/backing_store_manager.h" 18 #include "content/browser/renderer_host/backing_store_manager.h"
19 #include "content/browser/renderer_host/render_process_host.h"
20 #include "content/browser/renderer_host/resource_dispatcher_host.h" 19 #include "content/browser/renderer_host/resource_dispatcher_host.h"
21 #include "content/public/browser/notification_service.h" 20 #include "content/public/browser/notification_service.h"
21 #include "content/public/browser/render_process_host.h"
22 #include "net/proxy/proxy_resolver.h" 22 #include "net/proxy/proxy_resolver.h"
23 #include "net/proxy/proxy_service.h" 23 #include "net/proxy/proxy_service.h"
24 #include "net/url_request/url_request_context.h" 24 #include "net/url_request/url_request_context.h"
25 #include "net/url_request/url_request_context_getter.h" 25 #include "net/url_request/url_request_context_getter.h"
26 #include "third_party/tcmalloc/chromium/src/google/malloc_extension.h" 26 #include "third_party/tcmalloc/chromium/src/google/malloc_extension.h"
27 27
28 using content::BrowserThread; 28 using content::BrowserThread;
29 29
30 // PurgeMemoryHelper ----------------------------------------------------------- 30 // PurgeMemoryHelper -----------------------------------------------------------
31 31
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140 #endif 140 #endif
141 } 141 }
142 142
143 // static 143 // static
144 void MemoryPurger::PurgeRenderers() { 144 void MemoryPurger::PurgeRenderers() {
145 // Direct all renderers to free everything they can. 145 // Direct all renderers to free everything they can.
146 // 146 //
147 // Concern: Telling a bunch of renderer processes to destroy their data may 147 // Concern: Telling a bunch of renderer processes to destroy their data may
148 // cause them to page everything in to do it, which could take a lot of time/ 148 // cause them to page everything in to do it, which could take a lot of time/
149 // cause jank. 149 // cause jank.
150 for (RenderProcessHost::iterator i(RenderProcessHost::AllHostsIterator()); 150 for (content::RenderProcessHost::iterator i(
151 content::RenderProcessHost::AllHostsIterator());
151 !i.IsAtEnd(); i.Advance()) 152 !i.IsAtEnd(); i.Advance())
152 PurgeRendererForHost(i.GetCurrentValue()); 153 PurgeRendererForHost(i.GetCurrentValue());
153 } 154 }
154 155
155 // static 156 // static
156 void MemoryPurger::PurgeRendererForHost(RenderProcessHost* host) { 157 void MemoryPurger::PurgeRendererForHost(content::RenderProcessHost* host) {
157 // Direct the renderer to free everything it can. 158 // Direct the renderer to free everything it can.
158 host->Send(new ChromeViewMsg_PurgeMemory()); 159 host->Send(new ChromeViewMsg_PurgeMemory());
159 } 160 }
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