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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 CONTENT_CHILD_WEB_MEMORY_DUMP_PROVIDER_ADAPTER_H_ | 5 #ifndef CONTENT_CHILD_WEB_MEMORY_DUMP_PROVIDER_ADAPTER_H_ |
6 #define CONTENT_CHILD_WEB_MEMORY_DUMP_PROVIDER_ADAPTER_H_ | 6 #define CONTENT_CHILD_WEB_MEMORY_DUMP_PROVIDER_ADAPTER_H_ |
7 | 7 |
8 #include "base/macros.h" | 8 #include "base/macros.h" |
9 #include "base/trace_event/memory_dump_provider.h" | 9 #include "base/trace_event/memory_dump_provider.h" |
10 | 10 |
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21 class WebMemoryDumpProviderAdapter | 21 class WebMemoryDumpProviderAdapter |
22 : public base::trace_event::MemoryDumpProvider { | 22 : public base::trace_event::MemoryDumpProvider { |
23 public: | 23 public: |
24 explicit WebMemoryDumpProviderAdapter(blink::WebMemoryDumpProvider* wmdp); | 24 explicit WebMemoryDumpProviderAdapter(blink::WebMemoryDumpProvider* wmdp); |
25 ~WebMemoryDumpProviderAdapter() override; | 25 ~WebMemoryDumpProviderAdapter() override; |
26 | 26 |
27 // base::trace_event::MemoryDumpProvider implementation. | 27 // base::trace_event::MemoryDumpProvider implementation. |
28 bool OnMemoryDump(const base::trace_event::MemoryDumpArgs& args, | 28 bool OnMemoryDump(const base::trace_event::MemoryDumpArgs& args, |
29 base::trace_event::ProcessMemoryDump* pmd) override; | 29 base::trace_event::ProcessMemoryDump* pmd) override; |
30 | 30 |
31 void OnHeapProfilingEnabled(bool enabled) override; | 31 void OnHeapProfilingEnabled() override; |
32 | 32 |
33 bool is_registered() const { return is_registered_; } | 33 bool is_registered() const { return is_registered_; } |
34 void set_is_registered(bool is_registered) { is_registered_ = is_registered; } | 34 void set_is_registered(bool is_registered) { is_registered_ = is_registered; } |
35 | 35 |
36 private: | 36 private: |
37 // The underlying WebMemoryDumpProvider instance to which the OnMemoryDump() | 37 // The underlying WebMemoryDumpProvider instance to which the OnMemoryDump() |
38 // calls will be proxied to. | 38 // calls will be proxied to. |
39 blink::WebMemoryDumpProvider* web_memory_dump_provider_; // Not owned. | 39 blink::WebMemoryDumpProvider* web_memory_dump_provider_; // Not owned. |
40 | 40 |
41 // True iff this has been registered with the MDM (and not unregistered yet). | 41 // True iff this has been registered with the MDM (and not unregistered yet). |
42 bool is_registered_; | 42 bool is_registered_; |
43 | 43 |
44 DISALLOW_COPY_AND_ASSIGN(WebMemoryDumpProviderAdapter); | 44 DISALLOW_COPY_AND_ASSIGN(WebMemoryDumpProviderAdapter); |
45 }; | 45 }; |
46 | 46 |
47 } // namespace content | 47 } // namespace content |
48 | 48 |
49 #endif // CONTENT_CHILD_WEB_MEMORY_DUMP_PROVIDER_ADAPTER_H_ | 49 #endif // CONTENT_CHILD_WEB_MEMORY_DUMP_PROVIDER_ADAPTER_H_ |
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