Index: chrome/browser/predictors/glowplug_predictor.h |
diff --git a/chrome/browser/predictors/glowplug_predictor.h b/chrome/browser/predictors/glowplug_predictor.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..94ec42d762aeeb2f8dd301420693836fc3b12cde |
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+++ b/chrome/browser/predictors/glowplug_predictor.h |
@@ -0,0 +1,48 @@ |
+// Copyright 2017 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#ifndef CHROME_BROWSER_PREDICTORS_GLOWPLUG_PREDICTOR_H_ |
+#define CHROME_BROWSER_PREDICTORS_GLOWPLUG_PREDICTOR_H_ |
+ |
+#include <memory> |
+ |
+#include "base/memory/weak_ptr.h" |
+#include "chrome/browser/predictors/resource_prefetch_common.h" |
+#include "chrome/browser/predictors/resource_prefetch_predictor.h" |
+#include "components/keyed_service/core/keyed_service.h" |
+ |
+class Profile; |
+ |
+namespace predictors { |
+ |
+class ResourcePrefetchPredictor; |
+ |
+// All methods must be called from the UI thread. |
alexilin
2017/05/11 16:53:12
Shouldn't we have here a detailed description of t
Benoit L
2017/05/12 12:12:52
Done.
|
+class GlowplugPredictor : public KeyedService, |
+ public base::SupportsWeakPtr<GlowplugPredictor> { |
+ public: |
+ GlowplugPredictor(const GlowplugPredictorConfig& config, Profile* profile); |
+ ~GlowplugPredictor() override; |
+ |
+ // Starts prefetching if it is enabled for |origin| and prefetching data |
+ // exists for the |main_frame_url| either at the URL or at the host level. |
+ void StartPrefetching(const GURL& main_frame_url, PrefetchOrigin origin); |
alexilin
2017/05/11 16:53:12
Do you want to keep this function name? I think no
Benoit L
2017/05/12 12:12:52
Done.
|
+ // Stops prefetching that may be in progress corresponding to |
+ // |main_frame_url|. |
+ void StopPrefetching(const GURL& main_frame_url); |
+ |
+ ResourcePrefetchPredictor* resource_prefetch_predictor() const; |
alexilin
2017/05/11 16:53:12
As I understand, it's temporary for clients who wi
Benoit L
2017/05/12 12:12:52
Yes, it's temporary. Added a comment.
Getting a ra
alexilin
2017/05/12 14:26:45
Clients could outlive GlowplugPredictor while keep
Benoit L
2017/05/12 15:13:11
Per offline discussion, no issues here, since the
|
+ |
+ // KeyedService methods override. |
+ void Shutdown() override; |
+ |
+ private: |
+ std::unique_ptr<ResourcePrefetchPredictor> resource_prefetch_predictor_; |
+ |
+ DISALLOW_COPY_AND_ASSIGN(GlowplugPredictor); |
+}; |
+ |
+} // namespace predictors |
+ |
+#endif // CHROME_BROWSER_PREDICTORS_GLOWPLUG_PREDICTOR_H_ |