| // Copyright 2014 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // This file has been auto-generated by {{code_generator}}. DO NOT MODIFY! |
| |
| #include "config.h" |
| {% filter conditional(conditional_string) %} |
| #include "{{v8_class}}.h" |
| |
| {% for filename in cpp_includes %} |
| #include "{{filename}}" |
| {% endfor %} |
| |
| namespace blink { |
| |
| {{v8_class}}::{{v8_class}}(v8::Handle<v8::Function> callback, ScriptState* scriptState) |
| : ActiveDOMCallback(scriptState->executionContext()) |
| , m_scriptState(scriptState) |
| { |
| m_callback.set(scriptState->isolate(), callback); |
| } |
| |
| {{v8_class}}::~{{v8_class}}() |
| { |
| } |
| |
| {% for method in methods if not method.is_custom %} |
| {{method.cpp_type}} {{v8_class}}::{{method.name}}({{method.argument_declarations | join(', ')}}) |
| { |
| {% set return_default = 'return true' |
| if method.idl_type == 'boolean' else 'return' %}{# void #} |
| if (!canInvokeCallback()) |
| {{return_default}}; |
| |
| if (!m_scriptState->contextIsValid()) |
| {{return_default}}; |
| |
| ScriptState::Scope scope(m_scriptState.get()); |
| {% if method.call_with_this_handle %} |
| v8::Handle<v8::Value> thisHandle = thisValue.v8Value(); |
| if (thisHandle.IsEmpty()) { |
| if (!isScriptControllerTerminating()) |
| CRASH(); |
| {{return_default}}; |
| } |
| {% endif %} |
| {% for argument in method.arguments %} |
| v8::Handle<v8::Value> {{argument.handle}} = {{argument.cpp_value_to_v8_value}}; |
| if ({{argument.handle}}.IsEmpty()) { |
| if (!isScriptControllerTerminating()) |
| CRASH(); |
| {{return_default}}; |
| } |
| {% endfor %} |
| {% if method.arguments %} |
| v8::Handle<v8::Value> argv[] = { {{method.arguments | join(', ', 'handle')}} }; |
| {% else %} |
| {# Empty array initializers are illegal, and don't compile in MSVC. #} |
| v8::Handle<v8::Value> *argv = 0; |
| {% endif %} |
| |
| {% set this_handle_parameter = 'thisHandle, ' if method.call_with_this_handle else 'm_scriptState->context()->Global(), ' %} |
| {% if method.idl_type == 'boolean' %} |
| v8::TryCatch exceptionCatcher; |
| exceptionCatcher.SetVerbose(true); |
| ScriptController::callFunction(m_scriptState->executionContext(), m_callback.newLocal(m_scriptState->isolate()), {{this_handle_parameter}}{{method.arguments | length}}, argv, m_scriptState->isolate()); |
| return !exceptionCatcher.HasCaught(); |
| {% else %}{# void #} |
| ScriptController::callFunction(m_scriptState->executionContext(), m_callback.newLocal(m_scriptState->isolate()), {{this_handle_parameter}}{{method.arguments | length}}, argv, m_scriptState->isolate()); |
| {% endif %} |
| } |
| |
| {% endfor %} |
| } // namespace blink |
| {% endfilter %} |