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Issue 707173004: Refactor Autofill for out of process iframes (OOPIF). (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: mem leak Created 6 years 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 "chrome/browser/prerender/prerender_tab_helper.h" 5 #include "chrome/browser/prerender/prerender_tab_helper.h"
6 6
7 #include "base/bind.h" 7 #include "base/bind.h"
8 #include "base/metrics/histogram.h" 8 #include "base/metrics/histogram.h"
9 #include "base/time/time.h" 9 #include "base/time/time.h"
10 #include "chrome/browser/password_manager/chrome_password_manager_client.h"
10 #include "chrome/browser/prerender/prerender_histograms.h" 11 #include "chrome/browser/prerender/prerender_histograms.h"
11 #include "chrome/browser/prerender/prerender_local_predictor.h" 12 #include "chrome/browser/prerender/prerender_local_predictor.h"
12 #include "chrome/browser/prerender/prerender_manager.h" 13 #include "chrome/browser/prerender/prerender_manager.h"
13 #include "chrome/browser/prerender/prerender_manager_factory.h" 14 #include "chrome/browser/prerender/prerender_manager_factory.h"
14 #include "chrome/browser/profiles/profile.h" 15 #include "chrome/browser/profiles/profile.h"
15 #include "components/password_manager/core/browser/password_manager.h" 16 #include "components/password_manager/core/browser/password_manager.h"
16 #include "content/public/browser/navigation_details.h" 17 #include "content/public/browser/navigation_details.h"
17 #include "content/public/browser/navigation_entry.h" 18 #include "content/public/browser/navigation_entry.h"
18 #include "content/public/browser/render_frame_host.h" 19 #include "content/public/browser/render_frame_host.h"
19 #include "content/public/browser/resource_request_details.h" 20 #include "content/public/browser/resource_request_details.h"
(...skipping 16 matching lines...) Expand all
36 return; 37 return;
37 PrerenderLocalPredictor* local_predictor = 38 PrerenderLocalPredictor* local_predictor =
38 prerender_manager->local_predictor(); 39 prerender_manager->local_predictor();
39 if (!local_predictor) 40 if (!local_predictor)
40 return; 41 return;
41 local_predictor->OnTabHelperURLSeen(url, web_contents); 42 local_predictor->OnTabHelperURLSeen(url, web_contents);
42 } 43 }
43 44
44 } // namespace 45 } // namespace
45 46
46 // static 47 PrerenderTabHelper::PrerenderTabHelper(content::WebContents* web_contents)
47 void PrerenderTabHelper::CreateForWebContentsWithPasswordManager(
48 content::WebContents* web_contents,
49 password_manager::PasswordManager* password_manager) {
50 if (!FromWebContents(web_contents)) {
51 web_contents->SetUserData(UserDataKey(),
52 new PrerenderTabHelper(web_contents,
53 password_manager));
54 }
55 }
56
57 PrerenderTabHelper::PrerenderTabHelper(
58 content::WebContents* web_contents,
59 password_manager::PasswordManager* password_manager)
60 : content::WebContentsObserver(web_contents), 48 : content::WebContentsObserver(web_contents),
61 origin_(ORIGIN_NONE), 49 origin_(ORIGIN_NONE),
62 next_load_is_control_prerender_(false), 50 next_load_is_control_prerender_(false),
63 next_load_origin_(ORIGIN_NONE), 51 next_load_origin_(ORIGIN_NONE),
64 weak_factory_(this) { 52 weak_factory_(this) {
65 if (password_manager) { 53 ChromePasswordManagerClient* client =
66 // May be NULL in testing. 54 ChromePasswordManagerClient::FromWebContents(web_contents);
67 password_manager->AddSubmissionCallback( 55 // May be NULL during testing.
68 base::Bind(&PrerenderTabHelper::PasswordSubmitted, 56 if (client) {
69 weak_factory_.GetWeakPtr())); 57 client->GetPasswordManager()->AddSubmissionCallback(base::Bind(
58 &PrerenderTabHelper::PasswordSubmitted, weak_factory_.GetWeakPtr()));
70 } 59 }
71 60
72 // Determine if this is a prerender. 61 // Determine if this is a prerender.
73 PrerenderManager* prerender_manager = MaybeGetPrerenderManager(); 62 PrerenderManager* prerender_manager = MaybeGetPrerenderManager();
74 if (prerender_manager && 63 if (prerender_manager &&
75 prerender_manager->IsWebContentsPrerendering(web_contents, &origin_)) { 64 prerender_manager->IsWebContentsPrerendering(web_contents, &origin_)) {
76 navigation_type_ = NAVIGATION_TYPE_PRERENDERED; 65 navigation_type_ = NAVIGATION_TYPE_PRERENDERED;
77 } else { 66 } else {
78 navigation_type_ = NAVIGATION_TYPE_NORMAL; 67 navigation_type_ = NAVIGATION_TYPE_NORMAL;
79 } 68 }
(...skipping 197 matching lines...) Expand 10 before | Expand all | Expand 10 after
277 prerender_manager->RecordPerceivedPageLoadTime( 266 prerender_manager->RecordPerceivedPageLoadTime(
278 origin_, navigation_type_, perceived_page_load_time, 267 origin_, navigation_type_, perceived_page_load_time,
279 fraction_plt_elapsed_at_swap_in, url_); 268 fraction_plt_elapsed_at_swap_in, url_);
280 269
281 // Reset state for the next navigation. 270 // Reset state for the next navigation.
282 navigation_type_ = NAVIGATION_TYPE_NORMAL; 271 navigation_type_ = NAVIGATION_TYPE_NORMAL;
283 origin_ = ORIGIN_NONE; 272 origin_ = ORIGIN_NONE;
284 } 273 }
285 274
286 } // namespace prerender 275 } // namespace prerender
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