| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright (c) 2010, Google Inc. All rights reserved. | 2 * Copyright (c) 2010, Google Inc. All rights reserved. |
| 3 * | 3 * |
| 4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
| 5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
| 6 * met: | 6 * met: |
| 7 * | 7 * |
| 8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
| 9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
| 10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
| (...skipping 17 matching lines...) Expand all Loading... |
| 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 29 */ | 29 */ |
| 30 | 30 |
| 31 #ifndef ScriptHeapSnapshot_h | 31 #ifndef ScriptHeapSnapshot_h |
| 32 #define ScriptHeapSnapshot_h | 32 #define ScriptHeapSnapshot_h |
| 33 | 33 |
| 34 #include "wtf/RefCounted.h" | 34 #include "wtf/RefCounted.h" |
| 35 #include "wtf/text/WTFString.h" | 35 #include "wtf/text/WTFString.h" |
| 36 #include <v8-profiler.h> | 36 #include <v8-profiler.h> |
| 37 | 37 |
| 38 namespace WebCore { | 38 namespace blink { |
| 39 | 39 |
| 40 class ScriptHeapSnapshot FINAL : public RefCounted<ScriptHeapSnapshot> { | 40 class ScriptHeapSnapshot FINAL : public RefCounted<ScriptHeapSnapshot> { |
| 41 public: | 41 public: |
| 42 class OutputStream { | 42 class OutputStream { |
| 43 public: | 43 public: |
| 44 virtual ~OutputStream() { } | 44 virtual ~OutputStream() { } |
| 45 virtual void Write(const String& chunk) = 0; | 45 virtual void Write(const String& chunk) = 0; |
| 46 virtual void Close() = 0; | 46 virtual void Close() = 0; |
| 47 }; | 47 }; |
| 48 | 48 |
| 49 static PassRefPtr<ScriptHeapSnapshot> create(const v8::HeapSnapshot* snapsho
t) | 49 static PassRefPtr<ScriptHeapSnapshot> create(const v8::HeapSnapshot* snapsho
t) |
| 50 { | 50 { |
| 51 return adoptRef(new ScriptHeapSnapshot(snapshot)); | 51 return adoptRef(new ScriptHeapSnapshot(snapshot)); |
| 52 } | 52 } |
| 53 ~ScriptHeapSnapshot(); | 53 ~ScriptHeapSnapshot(); |
| 54 | 54 |
| 55 String title() const; | 55 String title() const; |
| 56 void writeJSON(OutputStream* stream); | 56 void writeJSON(OutputStream* stream); |
| 57 | 57 |
| 58 private: | 58 private: |
| 59 ScriptHeapSnapshot(const v8::HeapSnapshot* snapshot) | 59 ScriptHeapSnapshot(const v8::HeapSnapshot* snapshot) |
| 60 : m_snapshot(snapshot) | 60 : m_snapshot(snapshot) |
| 61 { } | 61 { } |
| 62 | 62 |
| 63 const v8::HeapSnapshot* m_snapshot; | 63 const v8::HeapSnapshot* m_snapshot; |
| 64 }; | 64 }; |
| 65 | 65 |
| 66 } // namespace WebCore | 66 } // namespace blink |
| 67 | 67 |
| 68 #endif // ScriptHeapSnapshot_h | 68 #endif // ScriptHeapSnapshot_h |
| OLD | NEW |