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1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 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/search/search.h" | 5 #include "chrome/browser/search/search.h" |
6 | 6 |
7 #include "base/command_line.h" | 7 #include "base/command_line.h" |
8 #include "base/metrics/field_trial.h" | 8 #include "base/metrics/field_trial.h" |
9 #include "base/metrics/histogram.h" | 9 #include "base/metrics/histogram.h" |
10 #include "base/prefs/pref_service.h" | 10 #include "base/prefs/pref_service.h" |
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549 // Require a minimum 5 minute timeout. | 549 // Require a minimum 5 minute timeout. |
550 if (timeout_sec < 0 || (timeout_sec > 0 && timeout_sec < 300)) | 550 if (timeout_sec < 0 || (timeout_sec > 0 && timeout_sec < 300)) |
551 timeout_sec = kStalePageTimeoutDefault; | 551 timeout_sec = kStalePageTimeoutDefault; |
552 | 552 |
553 // Randomize by upto 15% either side. | 553 // Randomize by upto 15% either side. |
554 timeout_sec = base::RandInt(timeout_sec * 0.85, timeout_sec * 1.15); | 554 timeout_sec = base::RandInt(timeout_sec * 0.85, timeout_sec * 1.15); |
555 | 555 |
556 return timeout_sec; | 556 return timeout_sec; |
557 } | 557 } |
558 | 558 |
559 bool IsInstantOverlay(const content::WebContents* contents) { | |
560 for (chrome::BrowserIterator it; !it.done(); it.Next()) { | |
561 if (it->instant_controller() && | |
562 it->instant_controller()->instant()->GetOverlayContents() == contents) { | |
563 return true; | |
564 } | |
565 } | |
566 return false; | |
567 } | |
568 | |
569 bool IsPreloadedInstantExtendedNTP(const content::WebContents* contents) { | 559 bool IsPreloadedInstantExtendedNTP(const content::WebContents* contents) { |
570 for (chrome::BrowserIterator it; !it.done(); it.Next()) { | 560 for (chrome::BrowserIterator it; !it.done(); it.Next()) { |
571 if (it->instant_controller() && | 561 if (it->instant_controller() && |
572 it->instant_controller()->instant()->GetNTPContents() == contents) { | 562 it->instant_controller()->instant()->GetNTPContents() == contents) { |
573 return true; | 563 return true; |
574 } | 564 } |
575 } | 565 } |
576 return false; | 566 return false; |
577 } | 567 } |
578 | 568 |
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667 return instant_url.is_valid() && | 657 return instant_url.is_valid() && |
668 (!IsInstantExtendedAPIEnabled() || | 658 (!IsInstantExtendedAPIEnabled() || |
669 template_url->HasSearchTermsReplacementKey(instant_url)); | 659 template_url->HasSearchTermsReplacementKey(instant_url)); |
670 } | 660 } |
671 | 661 |
672 void ResetInstantExtendedOptInStateGateForTest() { | 662 void ResetInstantExtendedOptInStateGateForTest() { |
673 instant_extended_opt_in_state_gate = false; | 663 instant_extended_opt_in_state_gate = false; |
674 } | 664 } |
675 | 665 |
676 } // namespace chrome | 666 } // namespace chrome |
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