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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 |
| (...skipping 14 matching lines...) Expand all Loading... |
| 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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