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1 /* | 1 /* |
2 * Copyright (C) 2009 Google Inc. All rights reserved. | 2 * Copyright (C) 2009 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 "platform/v8_inspector/V8FunctionCall.h" | 31 #include "platform/v8_inspector/V8FunctionCall.h" |
32 | 32 |
33 #include "platform/inspector_protocol/Platform.h" | 33 #include "platform/inspector_protocol/Platform.h" |
34 #include "platform/v8_inspector/V8Compat.h" | 34 #include "platform/v8_inspector/V8Compat.h" |
35 #include "platform/v8_inspector/V8DebuggerImpl.h" | 35 #include "platform/v8_inspector/V8InspectorImpl.h" |
36 #include "platform/v8_inspector/V8StringUtil.h" | 36 #include "platform/v8_inspector/V8StringUtil.h" |
37 #include "platform/v8_inspector/public/V8DebuggerClient.h" | 37 #include "platform/v8_inspector/public/V8InspectorClient.h" |
38 | 38 |
39 #include <v8.h> | 39 #include <v8.h> |
40 | 40 |
41 namespace blink { | 41 namespace blink { |
42 | 42 |
43 V8FunctionCall::V8FunctionCall(V8DebuggerImpl* debugger, v8::Local<v8::Context>
context, v8::Local<v8::Value> value, const String16& name) | 43 V8FunctionCall::V8FunctionCall(V8InspectorImpl* inspector, v8::Local<v8::Context
> context, v8::Local<v8::Value> value, const String16& name) |
44 : m_debugger(debugger) | 44 : m_inspector(inspector) |
45 , m_context(context) | 45 , m_context(context) |
46 , m_name(toV8String(context->GetIsolate(), name)) | 46 , m_name(toV8String(context->GetIsolate(), name)) |
47 , m_value(value) | 47 , m_value(value) |
48 { | 48 { |
49 } | 49 } |
50 | 50 |
51 void V8FunctionCall::appendArgument(v8::Local<v8::Value> value) | 51 void V8FunctionCall::appendArgument(v8::Local<v8::Value> value) |
52 { | 52 { |
53 m_arguments.push_back(value); | 53 m_arguments.push_back(value); |
54 } | 54 } |
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74 tryCatch.SetVerbose(reportExceptions); | 74 tryCatch.SetVerbose(reportExceptions); |
75 | 75 |
76 v8::Local<v8::Value> result = callWithoutExceptionHandling(); | 76 v8::Local<v8::Value> result = callWithoutExceptionHandling(); |
77 hadException = tryCatch.HasCaught(); | 77 hadException = tryCatch.HasCaught(); |
78 return result; | 78 return result; |
79 } | 79 } |
80 | 80 |
81 v8::Local<v8::Value> V8FunctionCall::callWithoutExceptionHandling() | 81 v8::Local<v8::Value> V8FunctionCall::callWithoutExceptionHandling() |
82 { | 82 { |
83 // TODO(dgozman): get rid of this check. | 83 // TODO(dgozman): get rid of this check. |
84 if (!m_debugger->client()->isExecutionAllowed()) | 84 if (!m_inspector->client()->isExecutionAllowed()) |
85 return v8::Local<v8::Value>(); | 85 return v8::Local<v8::Value>(); |
86 | 86 |
87 v8::Local<v8::Object> thisObject = v8::Local<v8::Object>::Cast(m_value); | 87 v8::Local<v8::Object> thisObject = v8::Local<v8::Object>::Cast(m_value); |
88 v8::Local<v8::Value> value; | 88 v8::Local<v8::Value> value; |
89 if (!thisObject->Get(m_context, m_name).ToLocal(&value)) | 89 if (!thisObject->Get(m_context, m_name).ToLocal(&value)) |
90 return v8::Local<v8::Value>(); | 90 return v8::Local<v8::Value>(); |
91 | 91 |
92 DCHECK(value->IsFunction()); | 92 DCHECK(value->IsFunction()); |
93 | 93 |
94 v8::Local<v8::Function> function = v8::Local<v8::Function>::Cast(value); | 94 v8::Local<v8::Function> function = v8::Local<v8::Function>::Cast(value); |
95 std::unique_ptr<v8::Local<v8::Value>[]> info(new v8::Local<v8::Value>[m_argu
ments.size()]); | 95 std::unique_ptr<v8::Local<v8::Value>[]> info(new v8::Local<v8::Value>[m_argu
ments.size()]); |
96 for (size_t i = 0; i < m_arguments.size(); ++i) { | 96 for (size_t i = 0; i < m_arguments.size(); ++i) { |
97 info[i] = m_arguments[i]; | 97 info[i] = m_arguments[i]; |
98 DCHECK(!info[i].IsEmpty()); | 98 DCHECK(!info[i].IsEmpty()); |
99 } | 99 } |
100 | 100 |
101 int contextGroupId = V8DebuggerImpl::getGroupId(m_context); | 101 int contextGroupId = V8InspectorImpl::getGroupId(m_context); |
102 if (contextGroupId) | 102 if (contextGroupId) |
103 m_debugger->client()->muteWarningsAndDeprecations(contextGroupId); | 103 m_inspector->client()->muteWarningsAndDeprecations(contextGroupId); |
104 v8::MicrotasksScope microtasksScope(m_context->GetIsolate(), v8::MicrotasksS
cope::kDoNotRunMicrotasks); | 104 v8::MicrotasksScope microtasksScope(m_context->GetIsolate(), v8::MicrotasksS
cope::kDoNotRunMicrotasks); |
105 v8::MaybeLocal<v8::Value> maybeResult = function->Call(m_context, thisObject
, m_arguments.size(), info.get()); | 105 v8::MaybeLocal<v8::Value> maybeResult = function->Call(m_context, thisObject
, m_arguments.size(), info.get()); |
106 if (contextGroupId) | 106 if (contextGroupId) |
107 m_debugger->client()->unmuteWarningsAndDeprecations(contextGroupId); | 107 m_inspector->client()->unmuteWarningsAndDeprecations(contextGroupId); |
108 | 108 |
109 v8::Local<v8::Value> result; | 109 v8::Local<v8::Value> result; |
110 if (!maybeResult.ToLocal(&result)) | 110 if (!maybeResult.ToLocal(&result)) |
111 return v8::Local<v8::Value>(); | 111 return v8::Local<v8::Value>(); |
112 return result; | 112 return result; |
113 } | 113 } |
114 | 114 |
115 } // namespace blink | 115 } // namespace blink |
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