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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/prerender/prerender_histograms.h" | 10 #include "chrome/browser/prerender/prerender_histograms.h" |
11 #include "chrome/browser/prerender/prerender_local_predictor.h" | 11 #include "chrome/browser/prerender/prerender_local_predictor.h" |
12 #include "chrome/browser/prerender/prerender_manager.h" | 12 #include "chrome/browser/prerender/prerender_manager.h" |
13 #include "chrome/browser/prerender/prerender_manager_factory.h" | 13 #include "chrome/browser/prerender/prerender_manager_factory.h" |
14 #include "chrome/browser/profiles/profile.h" | 14 #include "chrome/browser/profiles/profile.h" |
| 15 #include "components/password_manager/content/browser/content_password_manager_d
river.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" |
20 #include "content/public/browser/web_contents.h" | 21 #include "content/public/browser/web_contents.h" |
21 #include "content/public/common/frame_navigate_params.h" | 22 #include "content/public/common/frame_navigate_params.h" |
22 | 23 |
23 using content::WebContents; | 24 using content::WebContents; |
24 | 25 |
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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) { | |
66 // May be NULL in testing. | |
67 password_manager->AddSubmissionCallback( | |
68 base::Bind(&PrerenderTabHelper::PasswordSubmitted, | |
69 weak_factory_.GetWeakPtr())); | |
70 } | |
71 | |
72 // Determine if this is a prerender. | 53 // Determine if this is a prerender. |
73 PrerenderManager* prerender_manager = MaybeGetPrerenderManager(); | 54 PrerenderManager* prerender_manager = MaybeGetPrerenderManager(); |
74 if (prerender_manager && | 55 if (prerender_manager && |
75 prerender_manager->IsWebContentsPrerendering(web_contents, &origin_)) { | 56 prerender_manager->IsWebContentsPrerendering(web_contents, &origin_)) { |
76 navigation_type_ = NAVIGATION_TYPE_PRERENDERED; | 57 navigation_type_ = NAVIGATION_TYPE_PRERENDERED; |
77 } else { | 58 } else { |
78 navigation_type_ = NAVIGATION_TYPE_NORMAL; | 59 navigation_type_ = NAVIGATION_TYPE_NORMAL; |
79 } | 60 } |
| 61 |
| 62 if (web_contents->GetMainFrame()) |
| 63 RenderFrameCreated(web_contents->GetMainFrame()); |
80 } | 64 } |
81 | 65 |
82 PrerenderTabHelper::~PrerenderTabHelper() { | 66 PrerenderTabHelper::~PrerenderTabHelper() { |
83 } | 67 } |
84 | 68 |
| 69 void PrerenderTabHelper::RenderFrameCreated( |
| 70 content::RenderFrameHost* render_frame_host) { |
| 71 password_manager::ContentPasswordManagerDriver* driver = |
| 72 password_manager::ContentPasswordManagerDriver::GetForRenderFrameHost( |
| 73 render_frame_host); |
| 74 // May be NULL in testing. |
| 75 if (!driver) |
| 76 return; |
| 77 driver->GetPasswordManager()->AddSubmissionCallback(base::Bind( |
| 78 &PrerenderTabHelper::PasswordSubmitted, weak_factory_.GetWeakPtr())); |
| 79 } |
| 80 |
85 void PrerenderTabHelper::DidGetRedirectForResourceRequest( | 81 void PrerenderTabHelper::DidGetRedirectForResourceRequest( |
86 content::RenderViewHost* render_view_host, | 82 content::RenderViewHost* render_view_host, |
87 const content::ResourceRedirectDetails& details) { | 83 const content::ResourceRedirectDetails& details) { |
88 if (details.resource_type != content::RESOURCE_TYPE_MAIN_FRAME) | 84 if (details.resource_type != content::RESOURCE_TYPE_MAIN_FRAME) |
89 return; | 85 return; |
90 | 86 |
91 MainFrameUrlDidChange(details.new_url); | 87 MainFrameUrlDidChange(details.new_url); |
92 } | 88 } |
93 | 89 |
94 void PrerenderTabHelper::DidCommitProvisionalLoadForFrame( | 90 void PrerenderTabHelper::DidCommitProvisionalLoadForFrame( |
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277 prerender_manager->RecordPerceivedPageLoadTime( | 273 prerender_manager->RecordPerceivedPageLoadTime( |
278 origin_, navigation_type_, perceived_page_load_time, | 274 origin_, navigation_type_, perceived_page_load_time, |
279 fraction_plt_elapsed_at_swap_in, url_); | 275 fraction_plt_elapsed_at_swap_in, url_); |
280 | 276 |
281 // Reset state for the next navigation. | 277 // Reset state for the next navigation. |
282 navigation_type_ = NAVIGATION_TYPE_NORMAL; | 278 navigation_type_ = NAVIGATION_TYPE_NORMAL; |
283 origin_ = ORIGIN_NONE; | 279 origin_ = ORIGIN_NONE; |
284 } | 280 } |
285 | 281 |
286 } // namespace prerender | 282 } // namespace prerender |
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