[Bindings] Reformat template files (4/4)

third_party/WebKit/Source/bindings/templates/dictionary_v8.cpp.tmpl

Index: third_party/WebKit/Source/bindings/templates/dictionary_v8.cpp.tmpl
diff --git a/third_party/WebKit/Source/bindings/templates/dictionary_v8.cpp.tmpl b/third_party/WebKit/Source/bindings/templates/dictionary_v8.cpp.tmpl
index 4b5465ee482347050e112f29bf696f82bacd85d5..9686ba65546a4003ae0c0f9f66c71a162c1a32e8 100644
--- a/third_party/WebKit/Source/bindings/templates/dictionary_v8.cpp.tmpl
+++ b/third_party/WebKit/Source/bindings/templates/dictionary_v8.cpp.tmpl
@@ -11,132 +11,128 @@
 namespace blink {
 
 {% from 'utilities.cpp.tmpl' import v8_value_to_local_cpp_value %}
-void {{v8_class}}::toImpl(v8::Isolate* isolate, v8::Local<v8::Value> v8Value, {{cpp_class}}& impl, ExceptionState& exceptionState)
-{
-    if (isUndefinedOrNull(v8Value)) {
-        {% if required_member_names %}
-        exceptionState.throwTypeError("Missing required member(s): {{required_member_names|join(', ')}}.");
-        {% endif %}
-        return;
-    }
-    if (!v8Value->IsObject()) {
-        {% if use_permissive_dictionary_conversion %}
-        // Do nothing.
-        return;
-        {% else %}
-        exceptionState.throwTypeError("cannot convert to dictionary.");
-        return;
-        {% endif %}
-    }
+void {{v8_class}}::toImpl(v8::Isolate* isolate, v8::Local<v8::Value> v8Value, {{cpp_class}}& impl, ExceptionState& exceptionState) {
+  if (isUndefinedOrNull(v8Value)) {
+    {% if required_member_names %}
+    exceptionState.throwTypeError("Missing required member(s): {{required_member_names|join(', ')}}.");
+    {% endif %}
+    return;
+  }
+  if (!v8Value->IsObject()) {
+    {% if use_permissive_dictionary_conversion %}
+    // Do nothing.
+    return;
+    {% else %}
+    exceptionState.throwTypeError("cannot convert to dictionary.");
+    return;
+    {% endif %}
+  }
 
-    {% if parent_v8_class %}
-    {{parent_v8_class}}::toImpl(isolate, v8Value, impl, exceptionState);
-    if (exceptionState.hadException())
-        return;
+  {% if parent_v8_class %}
+  {{parent_v8_class}}::toImpl(isolate, v8Value, impl, exceptionState);
+  if (exceptionState.hadException())
+    return;
 
+  {% endif %}
+  {# Declare local variables only when the dictionary has members to avoid unused variable warnings. #}
+  {% if members %}
+  v8::TryCatch block(isolate);
+  v8::Local<v8::Object> v8Object;
+  if (!v8Call(v8Value->ToObject(isolate->GetCurrentContext()), v8Object, block)) {
+    exceptionState.rethrowV8Exception(block.Exception());
+    return;
+  }
+  {% endif %}
+  {% for member in members %}
+  {% filter runtime_enabled(member.runtime_enabled_function) %}
+  v8::Local<v8::Value> {{member.name}}Value;
+  if (!v8Object->Get(isolate->GetCurrentContext(), v8String(isolate, "{{member.name}}")).ToLocal(&{{member.name}}Value)) {
+    exceptionState.rethrowV8Exception(block.Exception());
+    return;
+  }
+  if ({{member.name}}Value.IsEmpty() || {{member.name}}Value->IsUndefined()) {
+    {% if member.is_required %}
+    exceptionState.throwTypeError("required member {{member.name}} is undefined.");
+    return;
+    {% else %}
+    // Do nothing.
     {% endif %}
-    {# Declare local variables only when the dictionary has members to avoid unused variable warnings. #}
-    {% if members %}
-    v8::TryCatch block(isolate);
-    v8::Local<v8::Object> v8Object;
-    if (!v8Call(v8Value->ToObject(isolate->GetCurrentContext()), v8Object, block)) {
-        exceptionState.rethrowV8Exception(block.Exception());
-        return;
-    }
+  {% if member.is_nullable %}
+  } else if ({{member.name}}Value->IsNull()) {
+    impl.{{member.null_setter_name}}();
+  {% endif %}
+  } else {
+    {% if member.deprecate_as %}
+    Deprecation::countDeprecationIfNotPrivateScript(isolate, currentExecutionContext(isolate), UseCounter::{{member.deprecate_as}});
     {% endif %}
-    {% for member in members %}
-    {% filter runtime_enabled(member.runtime_enabled_function) %}
-    v8::Local<v8::Value> {{member.name}}Value;
-    if (!v8Object->Get(isolate->GetCurrentContext(), v8String(isolate, "{{member.name}}")).ToLocal(&{{member.name}}Value)) {
-        exceptionState.rethrowV8Exception(block.Exception());
-        return;
+    {{v8_value_to_local_cpp_value(member) | indent}}
+    {% if member.is_interface_type %}
+    if (!{{member.name}}) {
+      exceptionState.throwTypeError("member {{member.name}} is not of type {{member.idl_type}}.");
+      return;
     }
-    if ({{member.name}}Value.IsEmpty() || {{member.name}}Value->IsUndefined()) {
-        {% if member.is_required %}
-        exceptionState.throwTypeError("required member {{member.name}} is undefined.");
-        return;
-        {% else %}
-        // Do nothing.
-        {% endif %}
-    {% if member.is_nullable %}
-    } else if ({{member.name}}Value->IsNull()) {
-        impl.{{member.null_setter_name}}();
     {% endif %}
-    } else {
-        {% if member.deprecate_as %}
-        Deprecation::countDeprecationIfNotPrivateScript(isolate, currentExecutionContext(isolate), UseCounter::{{member.deprecate_as}});
-        {% endif %}
-        {{v8_value_to_local_cpp_value(member) | indent(8)}}
-        {% if member.is_interface_type %}
-        if (!{{member.name}}) {
-            exceptionState.throwTypeError("member {{member.name}} is not of type {{member.idl_type}}.");
-            return;
-        }
-        {% endif %}
-        {% if member.enum_values %}
-        {{declare_enum_validation_variable(member.enum_values) | indent(8)}}
-        if (!isValidEnum({{member.name}}, validValues, WTF_ARRAY_LENGTH(validValues), "{{member.enum_type}}", exceptionState))
-            return;
-        {% elif member.is_object %}
-        if (!{{member.name}}.isObject()) {
-            exceptionState.throwTypeError("member {{member.name}} is not an object.");
-            return;
-        }
-        {% endif %}
-        impl.{{member.setter_name}}({{member.name}});
+    {% if member.enum_values %}
+    {{declare_enum_validation_variable(member.enum_values) | indent}}
+    if (!isValidEnum({{member.name}}, validValues, WTF_ARRAY_LENGTH(validValues), "{{member.enum_type}}", exceptionState))
+      return;
+    {% elif member.is_object %}
+    if (!{{member.name}}.isObject()) {
+      exceptionState.throwTypeError("member {{member.name}} is not an object.");
+      return;
     }
-    {% endfilter %}
+    {% endif %}
+    impl.{{member.setter_name}}({{member.name}});
+  }
+  {% endfilter %}
 
-    {% endfor %}
+  {% endfor %}
 }
 
-v8::Local<v8::Value> {{cpp_class}}::toV8Impl(v8::Local<v8::Object> creationContext, v8::Isolate* isolate) const
-{
-    v8::Local<v8::Object> v8Object = v8::Object::New(isolate);
-    if (!toV8{{cpp_class}}(*this, v8Object, creationContext, isolate))
-        return v8::Undefined(isolate);
-    return v8Object;
+v8::Local<v8::Value> {{cpp_class}}::toV8Impl(v8::Local<v8::Object> creationContext, v8::Isolate* isolate) const {
+  v8::Local<v8::Object> v8Object = v8::Object::New(isolate);
+  if (!toV8{{cpp_class}}(*this, v8Object, creationContext, isolate))
+    return v8::Undefined(isolate);
+  return v8Object;
 }
 
-bool toV8{{cpp_class}}(const {{cpp_class}}& impl, v8::Local<v8::Object> dictionary, v8::Local<v8::Object> creationContext, v8::Isolate* isolate)
-{
-    {% if parent_v8_class %}
-    if (!toV8{{parent_cpp_class}}(impl, dictionary, creationContext, isolate))
-        return false;
+bool toV8{{cpp_class}}(const {{cpp_class}}& impl, v8::Local<v8::Object> dictionary, v8::Local<v8::Object> creationContext, v8::Isolate* isolate) {
+  {% if parent_v8_class %}
+  if (!toV8{{parent_cpp_class}}(impl, dictionary, creationContext, isolate))
+    return false;
 
+  {% endif %}
+  {% for member in members %}
+  if (impl.{{member.has_method_name}}()) {
+    {% if member.is_object %}
+    DCHECK(impl.{{member.cpp_name}}().isObject());
     {% endif %}
-    {% for member in members %}
-    if (impl.{{member.has_method_name}}()) {
-        {% if member.is_object %}
-        ASSERT(impl.{{member.cpp_name}}().isObject());
-        {% endif %}
-        if (!v8CallBoolean(dictionary->CreateDataProperty(isolate->GetCurrentContext(), v8String(isolate, "{{member.name}}"), {{member.cpp_value_to_v8_value}})))
-            return false;
-    {% if member.v8_default_value %}
-    } else {
-        if (!v8CallBoolean(dictionary->CreateDataProperty(isolate->GetCurrentContext(), v8String(isolate, "{{member.name}}"), {{member.v8_default_value}})))
-            return false;
-    {% elif member.is_nullable %}
-    } else {
-        if (!v8CallBoolean(dictionary->CreateDataProperty(isolate->GetCurrentContext(), v8String(isolate, "{{member.name}}"), v8::Null(isolate))))
-            return false;
-    {% elif member.is_required %}
-    } else {
-        ASSERT_NOT_REACHED();
-    {% endif %}
-    }
+    if (!v8CallBoolean(dictionary->CreateDataProperty(isolate->GetCurrentContext(), v8String(isolate, "{{member.name}}"), {{member.cpp_value_to_v8_value}})))
+      return false;
+  {% if member.v8_default_value %}
+  } else {
+    if (!v8CallBoolean(dictionary->CreateDataProperty(isolate->GetCurrentContext(), v8String(isolate, "{{member.name}}"), {{member.v8_default_value}})))
+      return false;
+  {% elif member.is_nullable %}
+  } else {
+    if (!v8CallBoolean(dictionary->CreateDataProperty(isolate->GetCurrentContext(), v8String(isolate, "{{member.name}}"), v8::Null(isolate))))
+      return false;
+  {% elif member.is_required %}
+  } else {
+    NOTREACHED();
+  {% endif %}
+  }
 
-    {% endfor %}
-    return true;
+  {% endfor %}
+  return true;
 }
 
-{{cpp_class}} NativeValueTraits<{{cpp_class}}>::nativeValue(v8::Isolate* isolate, v8::Local<v8::Value> value, ExceptionState& exceptionState)
-{
-    {{cpp_class}} impl;
-    {{v8_class}}::toImpl(isolate, value, impl, exceptionState);
-    return impl;
+{{cpp_class}} NativeValueTraits<{{cpp_class}}>::nativeValue(v8::Isolate* isolate, v8::Local<v8::Value> value, ExceptionState& exceptionState) {
+  {{cpp_class}} impl;
+  {{v8_class}}::toImpl(isolate, value, impl, exceptionState);
+  return impl;
 }
 
-} // namespace blink
+}  // namespace blink
 
 {% endfilter %}{# format_blink_cpp_source_code #}