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1 /* | 1 /* |
2 * Copyright (c) 2011 Google Inc. All rights reserved. | 2 * Copyright (c) 2011 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 |
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25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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 #include "core/inspector/WorkerThreadDebugger.h" | 31 #include "core/inspector/WorkerThreadDebugger.h" |
32 | 32 |
33 #include "bindings/core/v8/ScriptState.h" | 33 #include "bindings/core/v8/ScriptState.h" |
34 #include "bindings/core/v8/V8ScriptRunner.h" | 34 #include "bindings/core/v8/V8ScriptRunner.h" |
35 #include "core/workers/WorkerThread.h" | 35 #include "core/workers/WorkerOrWorkletThread.h" |
36 #include <v8.h> | 36 #include <v8.h> |
37 | 37 |
38 namespace blink { | 38 namespace blink { |
39 | 39 |
40 static const int workerContextGroupId = 1; | 40 static const int workerContextGroupId = 1; |
41 | 41 |
42 WorkerThreadDebugger* WorkerThreadDebugger::from(v8::Isolate* isolate) | 42 WorkerThreadDebugger* WorkerThreadDebugger::from(v8::Isolate* isolate) |
43 { | 43 { |
44 V8PerIsolateData* data = V8PerIsolateData::from(isolate); | 44 V8PerIsolateData* data = V8PerIsolateData::from(isolate); |
45 if (!data->threadDebugger()) | 45 if (!data->threadDebugger()) |
46 return nullptr; | 46 return nullptr; |
47 ASSERT(data->threadDebugger()->isWorker()); | 47 ASSERT(data->threadDebugger()->isWorker()); |
48 return static_cast<WorkerThreadDebugger*>(data->threadDebugger()); | 48 return static_cast<WorkerThreadDebugger*>(data->threadDebugger()); |
49 } | 49 } |
50 | 50 |
51 WorkerThreadDebugger::WorkerThreadDebugger(WorkerThread* workerThread, v8::Isola
te* isolate) | 51 WorkerThreadDebugger::WorkerThreadDebugger(WorkerOrWorkletThread* workerThread,
v8::Isolate* isolate) |
52 : ThreadDebugger(isolate) | 52 : ThreadDebugger(isolate) |
53 , m_workerThread(workerThread) | 53 , m_workerThread(workerThread) |
54 { | 54 { |
55 } | 55 } |
56 | 56 |
57 WorkerThreadDebugger::~WorkerThreadDebugger() | 57 WorkerThreadDebugger::~WorkerThreadDebugger() |
58 { | 58 { |
59 } | 59 } |
60 | 60 |
61 void WorkerThreadDebugger::contextCreated(v8::Local<v8::Context> context) | 61 void WorkerThreadDebugger::contextCreated(v8::Local<v8::Context> context) |
62 { | 62 { |
63 debugger()->contextCreated(V8ContextInfo(context, workerContextGroupId, true
, m_workerThread->workerGlobalScope()->url().getString(), "", "", false)); | 63 debugger()->contextCreated(V8ContextInfo(context, workerContextGroupId, true
, m_workerThread->globalScope()->url().getString(), "", "", false)); |
64 } | 64 } |
65 | 65 |
66 void WorkerThreadDebugger::contextWillBeDestroyed(v8::Local<v8::Context> context
) | 66 void WorkerThreadDebugger::contextWillBeDestroyed(v8::Local<v8::Context> context
) |
67 { | 67 { |
68 debugger()->contextDestroyed(context); | 68 debugger()->contextDestroyed(context); |
69 } | 69 } |
70 | 70 |
71 int WorkerThreadDebugger::contextGroupId() | 71 int WorkerThreadDebugger::contextGroupId() |
72 { | 72 { |
73 return workerContextGroupId; | 73 return workerContextGroupId; |
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85 } | 85 } |
86 | 86 |
87 bool WorkerThreadDebugger::callingContextCanAccessContext(v8::Local<v8::Context>
calling, v8::Local<v8::Context> target) | 87 bool WorkerThreadDebugger::callingContextCanAccessContext(v8::Local<v8::Context>
calling, v8::Local<v8::Context> target) |
88 { | 88 { |
89 return true; | 89 return true; |
90 } | 90 } |
91 | 91 |
92 int WorkerThreadDebugger::ensureDefaultContextInGroup(int contextGroupId) | 92 int WorkerThreadDebugger::ensureDefaultContextInGroup(int contextGroupId) |
93 { | 93 { |
94 ASSERT(contextGroupId == workerContextGroupId); | 94 ASSERT(contextGroupId == workerContextGroupId); |
95 ScriptState* scriptState = m_workerThread->workerGlobalScope()->scriptContro
ller()->getScriptState(); | 95 ScriptState* scriptState = m_workerThread->globalScope()->scriptController()
->getScriptState(); |
96 if (!scriptState) | 96 if (!scriptState) |
97 return 0; | 97 return 0; |
98 v8::HandleScope scopes(scriptState->isolate()); | 98 v8::HandleScope scopes(scriptState->isolate()); |
99 return V8Debugger::contextId(scriptState->context()); | 99 return V8Debugger::contextId(scriptState->context()); |
100 } | 100 } |
101 | 101 |
102 void WorkerThreadDebugger::reportMessageToConsole(v8::Local<v8::Context> context
, ConsoleMessage* message) | 102 void WorkerThreadDebugger::reportMessageToConsole(v8::Local<v8::Context> context
, ConsoleMessage* message) |
103 { | 103 { |
104 ExecutionContext* executionContext = toExecutionContext(context); | 104 ExecutionContext* executionContext = toExecutionContext(context); |
105 ASSERT(executionContext->isWorkerGlobalScope()); | 105 ASSERT(executionContext->isWorkerGlobalScope()); |
106 executionContext->addConsoleMessage(message); | 106 executionContext->addConsoleMessage(message); |
107 } | 107 } |
108 | 108 |
109 v8::MaybeLocal<v8::Value> WorkerThreadDebugger::memoryInfo(v8::Isolate*, v8::Loc
al<v8::Context>) | 109 v8::MaybeLocal<v8::Value> WorkerThreadDebugger::memoryInfo(v8::Isolate*, v8::Loc
al<v8::Context>) |
110 { | 110 { |
111 ASSERT_NOT_REACHED(); | 111 ASSERT_NOT_REACHED(); |
112 return v8::MaybeLocal<v8::Value>(); | 112 return v8::MaybeLocal<v8::Value>(); |
113 } | 113 } |
114 | 114 |
115 } // namespace blink | 115 } // namespace blink |
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