Added CSSPropertyAPI.h.tmpl to generate CSSPropertyAPI.h.

third_party/WebKit/Source/build/scripts/templates/CSSPropertyAPI.h.tmpl

 // Copyright 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 CSSPropertyAPI_h
 #define CSSPropertyAPI_h
 
 #include "core/CSSPropertyNames.h"
 #include "wtf/Allocator.h"
 
@@ skipping 14 matching lines @@
 // - Implement these methods in the .cpp file.
 //
 // To add new functions to this API:
 // - Add the function to the struct below.
 // - Add the function name to the valid_values field for api_methods in
 //   CSSProperties.json5.
 class CSSPropertyAPI {
   STATIC_ONLY(CSSPropertyAPI);
 
  public:
-  // Parses a single CSS property and returns the corresponding CSSValue. If the
-  // input is invalid it returns nullptr.
-  static const CSSValue* parseSingleValue(CSSParserTokenRange&,
-                                          const CSSParserContext*) {
-    // No code should reach here, since properties either have their own
-    // implementations of this method or store nullptr in their descriptor.
-    NOTREACHED();
-    return nullptr;
-  }
-
-  static bool parseShorthand(bool,
-                             CSSParserTokenRange&,
-                             const CSSParserContext*) {
-    // No code should reach here, since properties either have their own
-    // implementations of this method or store nullptr in their descriptor.
-    NOTREACHED();
-    return false;
-  }
+  {% for api_method_name in ordered_api_method_names %}
+  {% for comment_line in all_api_methods[api_method_name].comment %}

[sashab, 2017/02/10 02:47:09]

Now not needed

+  // {{comment_line}}
+  {% endfor %}
+  static {{all_api_methods[api_method_name].return_type}} {{api_method_name}}{{all_api_methods[api_method_name].parameters}};
+  {% endfor %}
 };
 
-}  // namespace blink
+} // namespace blink
 
-#endif  // CSSPropertyAPI_h
+#endif // CSSPropertyAPI_h