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      1 {# http://www.chromium.org/blink/coding-style#TOC-License #}
      2 /*
      3  * Copyright (C) 2013 Google Inc. All rights reserved.
      4  *
      5  * Redistribution and use in source and binary forms, with or without
      6  * modification, are permitted provided that the following conditions are
      7  * met:
      8  *
      9  *     * Redistributions of source code must retain the above copyright
     10  * notice, this list of conditions and the following disclaimer.
     11  *     * Redistributions in binary form must reproduce the above
     12  * copyright notice, this list of conditions and the following disclaimer
     13  * in the documentation and/or other materials provided with the
     14  * distribution.
     15  *     * Neither the name of Google Inc. nor the names of its
     16  * contributors may be used to endorse or promote products derived from
     17  * this software without specific prior written permission.
     18  *
     19  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     20  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     21  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     22  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     23  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     24  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     25  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     26  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     27  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     28  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     29  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     30  */
     31 
     32 {# FIXME: Rename to Python when switch #}
     33 // This file has been auto-generated by code_generator_v8.pm. DO NOT MODIFY!
     34 
     35 #include "config.h"
     36 {% filter conditional(conditional_string) %}
     37 #include "{{v8_class}}.h"
     38 
     39 {% for filename in cpp_includes %}
     40 #include "{{filename}}"
     41 {% endfor %}
     42 
     43 namespace WebCore {
     44 
     45 static void initializeScriptWrappableForInterface({{cpp_class}}* object)
     46 {
     47     if (ScriptWrappable::wrapperCanBeStoredInObject(object))
     48         ScriptWrappable::setTypeInfoInObject(object, &{{v8_class}}::wrapperTypeInfo);
     49     else
     50         ASSERT_NOT_REACHED();
     51 }
     52 
     53 } // namespace WebCore
     54 
     55 // In ScriptWrappable::init, the use of a local function declaration has an issue on Windows:
     56 // the local declaration does not pick up the surrounding namespace. Therefore, we provide this function
     57 // in the global namespace.
     58 // (More info on the MSVC bug here: http://connect.microsoft.com/VisualStudio/feedback/details/664619/the-namespace-of-local-function-declarations-in-c)
     59 void webCoreInitializeScriptWrappableForInterface(WebCore::{{cpp_class}}* object)
     60 {
     61     WebCore::initializeScriptWrappableForInterface(object);
     62 }
     63 
     64 namespace WebCore {
     65 {% set to_active_dom_object = '%s::toActiveDOMObject' % v8_class
     66                               if is_active_dom_object else '0' %}
     67 {% set to_event_target = '%s::toEventTarget' % v8_class
     68                          if is_event_target else '0' %}
     69 {% set visit_dom_wrapper = '%s::visitDOMWrapper' % v8_class
     70                            if has_visit_dom_wrapper else '0' %}
     71 {% set parent_wrapper_type_info = '&V8%s::wrapperTypeInfo' % parent_interface
     72                                   if parent_interface else '0' %}
     73 const WrapperTypeInfo {{v8_class}}::wrapperTypeInfo = { gin::kEmbedderBlink, {{v8_class}}::domTemplate, {{v8_class}}::derefObject, {{to_active_dom_object}}, {{to_event_target}}, {{visit_dom_wrapper}}, {{v8_class}}::installPerContextEnabledMethods, {{parent_wrapper_type_info}}, WrapperTypeObjectPrototype };
     74 
     75 namespace {{cpp_class}}V8Internal {
     76 
     77 template <typename T> void V8_USE(T) { }
     78 
     79 {# Attributes #}
     80 {% from 'attributes.cpp' import attribute_getter, attribute_getter_callback,
     81        attribute_setter, attribute_setter_callback
     82    with context %}
     83 {% for attribute in attributes if not attribute.constructor_type %}
     84 {% for world_suffix in attribute.world_suffixes %}
     85 {% if not attribute.has_custom_getter %}
     86 {{attribute_getter(attribute, world_suffix)}}
     87 {% endif %}
     88 {{attribute_getter_callback(attribute, world_suffix)}}
     89 {% if not attribute.is_read_only %}
     90 {% if not attribute.has_custom_setter %}
     91 {{attribute_setter(attribute, world_suffix)}}
     92 {% endif %}
     93 {{attribute_setter_callback(attribute, world_suffix)}}
     94 {% endif %}
     95 {% endfor %}
     96 {% endfor %}
     97 {% block constructor_getter %}{% endblock %}
     98 {% block replaceable_attribute_setter_and_callback %}{% endblock %}
     99 {% block security_check_functions %}{% endblock %}
    100 {# Methods #}
    101 {% from 'methods.cpp' import generate_method, overload_resolution_method,
    102        method_callback, origin_safe_method_getter, generate_constructor
    103        with context %}
    104 {% for method in methods %}
    105 {% for world_suffix in method.world_suffixes %}
    106 {% if not method.is_custom %}
    107 {{generate_method(method, world_suffix)}}
    108 {% endif %}
    109 {% if method.overloads %}
    110 {{overload_resolution_method(method.overloads, world_suffix)}}
    111 {% endif %}
    112 {% if not method.overload_index or method.overloads %}
    113 {# A single callback is generated for overloaded methods #}
    114 {{method_callback(method, world_suffix)}}
    115 {% endif %}
    116 {% if method.is_do_not_check_security %}
    117 {{origin_safe_method_getter(method, world_suffix)}}
    118 {% endif %}
    119 {% endfor %}
    120 {% endfor %}
    121 {% block origin_safe_method_setter %}{% endblock %}
    122 {# Constructors #}
    123 {% for constructor in constructors %}
    124 {{generate_constructor(constructor)}}
    125 {% endfor %}
    126 {% block overloaded_constructor %}{% endblock %}
    127 {% block event_constructor %}{% endblock %}
    128 } // namespace {{cpp_class}}V8Internal
    129 
    130 {% block visit_dom_wrapper %}{% endblock %}
    131 {% block class_attributes %}{% endblock %}
    132 {% block class_accessors %}{% endblock %}
    133 {% block class_methods %}{% endblock %}
    134 {% block named_constructor %}{% endblock %}
    135 {% block initialize_event %}{% endblock %}
    136 {% block constructor_callback %}{% endblock %}
    137 {% block configure_class_template %}{% endblock %}
    138 {% block get_template %}{% endblock %}
    139 {% block has_instance_and_has_instance_in_any_world %}{% endblock %}
    140 {% block install_per_context_attributes %}{% endblock %}
    141 {% block install_per_context_methods %}{% endblock %}
    142 {% block to_active_dom_object %}{% endblock %}
    143 {% block to_event_target %}{% endblock %}
    144 {% block wrap %}{% endblock %}
    145 {% block create_wrapper %}{% endblock %}
    146 {% block deref_object_and_to_v8_no_inline %}{% endblock %}
    147 } // namespace WebCore
    148 {% endfilter %}
    149