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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 // This file has been auto-generated by {{code_generator}}. DO NOT MODIFY! | 5 // This file has been auto-generated by {{code_generator}}. DO NOT MODIFY! |
6 | 6 |
7 #include "config.h" | 7 #include "config.h" |
8 #include "{{v8_original_class}}.h" | 8 #include "{{v8_original_class}}.h" |
9 | 9 |
10 {% for filename in cpp_includes if filename != '%s.h' % v8_class %} | 10 {% for filename in cpp_includes if filename != '%s.h' % v8_class %} |
11 #include "{{filename}}" | 11 #include "{{filename}}" |
12 {% endfor %} | 12 {% endfor %} |
13 | 13 |
14 namespace blink { | 14 namespace blink { |
15 | 15 |
16 {% macro convert_and_set_member(member) %} | 16 {% from 'conversions.cpp' import v8_value_to_local_cpp_value %} |
17 {% endmacro %} | |
18 void {{v8_class}}::toImpl(v8::Isolate* isolate, v8::Local<v8::Value> v8Value, {{
cpp_class}}& impl, ExceptionState& exceptionState) | 17 void {{v8_class}}::toImpl(v8::Isolate* isolate, v8::Local<v8::Value> v8Value, {{
cpp_class}}& impl, ExceptionState& exceptionState) |
19 { | 18 { |
20 if (isUndefinedOrNull(v8Value)) | 19 if (isUndefinedOrNull(v8Value)) |
21 return; | 20 return; |
22 if (!v8Value->IsObject()) { | 21 if (!v8Value->IsObject()) { |
23 {% if use_permissive_dictionary_conversion %} | 22 {% if use_permissive_dictionary_conversion %} |
24 // Do nothing. | 23 // Do nothing. |
| 24 return; |
25 {% else %} | 25 {% else %} |
26 exceptionState.throwTypeError("cannot convert to dictionary."); | 26 exceptionState.throwTypeError("cannot convert to dictionary."); |
| 27 return; |
27 {% endif %} | 28 {% endif %} |
28 return; | |
29 } | 29 } |
30 | 30 |
31 {% if parent_v8_class %} | 31 {% if parent_v8_class %} |
32 {{parent_v8_class}}::toImpl(isolate, v8Value, impl, exceptionState); | 32 {{parent_v8_class}}::toImpl(isolate, v8Value, impl, exceptionState); |
33 if (exceptionState.hadException()) | 33 if (exceptionState.hadException()) |
34 return; | 34 return; |
35 | 35 |
36 {% endif %} | 36 {% endif %} |
37 {# Declare local variables only when the dictionary has members to avoid unu
sed variable warnings. #} | 37 {# Declare local variables only when the dictionary has members to avoid unu
sed variable warnings. #} |
38 {% if members %} | 38 {% if members %} |
39 v8::Local<v8::Object> v8Object = v8Value->ToObject(isolate); | 39 v8::Local<v8::Object> v8Object = v8Value->ToObject(isolate); |
40 v8::TryCatch block; | 40 v8::TryCatch block; |
41 {% endif %} | 41 {% endif %} |
42 {% for member in members %} | 42 {% for member in members %} |
43 v8::Local<v8::Value> {{member.name}}Value = v8Object->Get(v8String(isolate,
"{{member.name}}")); | 43 v8::Local<v8::Value> {{member.name}}Value = v8Object->Get(v8String(isolate,
"{{member.name}}")); |
44 if (block.HasCaught()) { | 44 if (block.HasCaught()) { |
45 exceptionState.rethrowV8Exception(block.Exception()); | 45 exceptionState.rethrowV8Exception(block.Exception()); |
46 return; | 46 return; |
47 } | 47 } |
48 if ({{member.name}}Value.IsEmpty() || {{member.name}}Value->IsUndefined()) { | 48 if ({{member.name}}Value.IsEmpty() || {{member.name}}Value->IsUndefined()) { |
49 // Do nothing. | 49 // Do nothing. |
50 {% if member.is_nullable %} | 50 {% if member.is_nullable %} |
51 } else if ({{member.name}}Value->IsNull()) { | 51 } else if ({{member.name}}Value->IsNull()) { |
52 impl.{{member.null_setter_name}}(); | 52 impl.{{member.null_setter_name}}(); |
53 {% endif %} | 53 {% endif %} |
54 } else { | 54 } else { |
55 {% if member.deprecate_as %} | 55 {% if member.deprecate_as %} |
56 UseCounter::countDeprecationIfNotPrivateScript(isolate, callingExecution
Context(isolate), UseCounter::{{member.deprecate_as}}); | 56 UseCounter::countDeprecationIfNotPrivateScript(isolate, callingExecution
Context(isolate), UseCounter::{{member.deprecate_as}}); |
57 {% endif %} | 57 {% endif %} |
58 {% if member.use_output_parameter_for_result %} | 58 {{v8_value_to_local_cpp_value(member) | indent(8)}} |
59 {{member.cpp_type}} {{member.name}}; | |
60 {% endif %} | |
61 {{member.v8_value_to_local_cpp_value}}; | |
62 {% if member.is_interface_type %} | 59 {% if member.is_interface_type %} |
63 if (!{{member.name}} && !{{member.name}}Value->IsNull()) { | 60 if (!{{member.name}} && !{{member.name}}Value->IsNull()) { |
64 exceptionState.throwTypeError("member {{member.name}} is not of type
{{member.idl_type}}."); | 61 exceptionState.throwTypeError("member {{member.name}} is not of type
{{member.idl_type}}."); |
65 return; | 62 return; |
66 } | 63 } |
67 {% endif %} | 64 {% endif %} |
68 {% if member.enum_validation_expression %} | 65 {% if member.enum_validation_expression %} |
69 String string = {{member.name}}; | 66 String string = {{member.name}}; |
70 if (!({{member.enum_validation_expression}})) { | 67 if (!({{member.enum_validation_expression}})) { |
71 exceptionState.throwTypeError("member {{member.name}} ('" + string +
"') is not a valid enum value."); | 68 exceptionState.throwTypeError("member {{member.name}} ('" + string +
"') is not a valid enum value."); |
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111 } | 108 } |
112 | 109 |
113 {{cpp_class}} NativeValueTraits<{{cpp_class}}>::nativeValue(const v8::Local<v8::
Value>& value, v8::Isolate* isolate, ExceptionState& exceptionState) | 110 {{cpp_class}} NativeValueTraits<{{cpp_class}}>::nativeValue(const v8::Local<v8::
Value>& value, v8::Isolate* isolate, ExceptionState& exceptionState) |
114 { | 111 { |
115 {{cpp_class}} impl; | 112 {{cpp_class}} impl; |
116 {{v8_class}}::toImpl(isolate, value, impl, exceptionState); | 113 {{v8_class}}::toImpl(isolate, value, impl, exceptionState); |
117 return impl; | 114 return impl; |
118 } | 115 } |
119 | 116 |
120 } // namespace blink | 117 } // namespace blink |
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