DevTools: migrate remote debugging protocol generators to jinja2.

third_party/WebKit/Source/platform/inspector_protocol/Frontend_h.template

+// This file is generated
+
+// Copyright (c) 2016 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.
+
+#ifndef {{class_name}}_h
+#define {{class_name}}_h
+
+
+#include "platform/inspector_protocol/FrontendChannel.h"
+#include "platform/inspector_protocol/TypeBuilder.h"
+
+namespace blink {
+namespace protocol {
+
+using ErrorString = String;
+
+class PLATFORM_EXPORT Frontend {
+public:
+    Frontend(FrontendChannel*);
+    FrontendChannel* channel() { return m_frontendChannel; }
+
+{% for domain in api.domains %}
+
+    class PLATFORM_EXPORT {{domain.domain}} {
+    public:
+        static {{domain.domain}}* from(Frontend* frontend) { return &(frontend->m_{{domain.domain | lower}}) ;}
+        {{domain.domain}}(FrontendChannel* frontendChannel) : m_frontendChannel(frontendChannel) { }
+  {% for event in domain.events %}
+    {% if "handlers" in event and not ("renderer" in event["handlers"]) %}{% continue %}{% endif %}
+        void {{event.name}}(
+    {%- for parameter in event.parameters -%}
+      {%- if "optional" in parameter -%}
+            {{resolve_type(parameter).optional_pass_type}}
+        {%- if resolve_type(parameter).nullable -%}
+              {{parameter.name}} = nullptr
+        {%- else -%}
+              {{parameter.name}} = {{resolve_type(parameter).optional_type}}()
+        {%- endif %}
+      {%- else -%}
+            {{resolve_type(parameter).pass_type}} {{parameter.name}}
+      {%- endif -%}{%- if not loop.last -%}, {% endif -%}
+    {%- endfor -%}
+        );
+  {% endfor %}
+
+        void flush() { m_frontendChannel->flush(); }
+    private:
+        FrontendChannel* m_frontendChannel;
+    };
+{% endfor %}
+
+private:
+    FrontendChannel* m_frontendChannel;
+{% for domain in api.domains %}
+    {{domain.domain}} m_{{domain.domain | lower}};
+{% endfor %}
+};
+
+} // namespace protocol
+} // namespace blink
+
+#endif // !defined({{class_name}}_h)