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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 #ifndef COMPONENTS_WEB_CACHE_RENDERER_WEB_CACHE_IMPL_H_ | 5 #ifndef COMPONENTS_WEB_CACHE_RENDERER_WEB_CACHE_IMPL_H_ |
| 6 #define COMPONENTS_WEB_CACHE_RENDERER_WEB_CACHE_IMPL_H_ | 6 #define COMPONENTS_WEB_CACHE_RENDERER_WEB_CACHE_IMPL_H_ |
| 7 | 7 |
| 8 #include <stddef.h> | 8 #include <stddef.h> |
| 9 #include <stdint.h> | 9 #include <stdint.h> |
| 10 | 10 |
| (...skipping 17 matching lines...) Expand all Loading... |
| 28 void ExecutePendingClearCache(); | 28 void ExecutePendingClearCache(); |
| 29 | 29 |
| 30 private: | 30 private: |
| 31 enum State { | 31 enum State { |
| 32 kInit, | 32 kInit, |
| 33 kNavigate_Pending, | 33 kNavigate_Pending, |
| 34 kClearCache_Pending, | 34 kClearCache_Pending, |
| 35 }; | 35 }; |
| 36 | 36 |
| 37 // mojom::WebCache methods: | 37 // mojom::WebCache methods: |
| 38 void SetCacheCapacities(uint64_t min_dead_capacity, | 38 void SetCacheCapacity(uint64_t capacity) override; |
| 39 uint64_t max_dead_capacity, | |
| 40 uint64_t capacity) override; | |
| 41 // If |on_navigation| is true, the clearing is delayed until the next | 39 // If |on_navigation| is true, the clearing is delayed until the next |
| 42 // navigation event. | 40 // navigation event. |
| 43 void ClearCache(bool on_navigation) override; | 41 void ClearCache(bool on_navigation) override; |
| 44 | 42 |
| 45 // Records status regarding the sequence of navigation event and | 43 // Records status regarding the sequence of navigation event and |
| 46 // ClearCache(true) call, to ensure delayed 'clear cache' command always | 44 // ClearCache(true) call, to ensure delayed 'clear cache' command always |
| 47 // get executed on navigation. | 45 // get executed on navigation. |
| 48 State clear_cache_state_; | 46 State clear_cache_state_; |
| 49 | 47 |
| 50 mojo::BindingSet<mojom::WebCache> bindings_; | 48 mojo::BindingSet<mojom::WebCache> bindings_; |
| 51 | 49 |
| 52 DISALLOW_COPY_AND_ASSIGN(WebCacheImpl); | 50 DISALLOW_COPY_AND_ASSIGN(WebCacheImpl); |
| 53 }; | 51 }; |
| 54 | 52 |
| 55 } // namespace web_cache | 53 } // namespace web_cache |
| 56 | 54 |
| 57 #endif // COMPONENTS_WEB_CACHE_RENDERER_WEB_CACHE_IMPL_H_ | 55 #endif // COMPONENTS_WEB_CACHE_RENDERER_WEB_CACHE_IMPL_H_ |
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