Initial checkin of gRPC to third_party/

third_party/grpc/src/compiler/ruby_generator_map-inl.h

 /*
- * Copyright (C) 2014 Google Inc. All rights reserved.
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
  * copyright notice, this list of conditions and the following disclaimer
  * in the documentation and/or other materials provided with the
  * distribution.
  *     * Neither the name of Google Inc. nor the names of its
  * contributors may be used to endorse or promote products derived from
  * this software without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
  */
 
-#ifndef SVGTransformListTearOff_h
-#define SVGTransformListTearOff_h
+#ifndef GRPC_INTERNAL_COMPILER_RUBY_GENERATOR_MAP_INL_H
+#define GRPC_INTERNAL_COMPILER_RUBY_GENERATOR_MAP_INL_H
 
-#include "core/svg/SVGTransformList.h"
-#include "core/svg/SVGTransformTearOff.h"
-#include "core/svg/properties/SVGListPropertyTearOffHelper.h"
+#include "src/compiler/config.h"
 
-namespace blink {
+#include <iostream>
+#include <initializer_list>
+#include <map>
+#include <ostream>  // NOLINT
+#include <vector>
 
-class SVGTransformListTearOff final
-    : public SVGListPropertyTearOffHelper<SVGTransformListTearOff, SVGTransformList>
-    , public ScriptWrappable {
-    DEFINE_WRAPPERTYPEINFO();
-public:
-    static SVGTransformListTearOff* create(SVGTransformList* target, SVGElement* contextElement, PropertyIsAnimValType propertyIsAnimVal, const QualifiedName& attributeName = QualifiedName::null())
-    {
-        return new SVGTransformListTearOff(target, contextElement, propertyIsAnimVal, attributeName);
-    }
+using std::initializer_list;
+using std::map;
+using std::vector;
 
-    ~SVGTransformListTearOff() override;
+namespace grpc_ruby_generator {
 
-    SVGTransformTearOff* createSVGTransformFromMatrix(SVGMatrixTearOff*) const;
-    SVGTransformTearOff* consolidate(ExceptionState&);
+// Converts an initializer list of the form { key0, value0, key1, value1, ... }
+// into a map of key* to value*. Is merely a readability helper for later code.
+inline std::map<grpc::string, grpc::string> ListToDict(
+    const initializer_list<grpc::string> &values) {
+  if (values.size() % 2 != 0) {
+    std::cerr << "Not every 'key' has a value in `values`."
+              << std::endl;
+  }
+  std::map<grpc::string, grpc::string> value_map;
+  auto value_iter = values.begin();
+  for (unsigned i = 0; i < values.size() / 2; ++i) {
+    grpc::string key = *value_iter;
+    ++value_iter;
+    grpc::string value = *value_iter;
+    value_map[key] = value;
+    ++value_iter;
+  }
+  return value_map;
+}
 
-private:
-    SVGTransformListTearOff(SVGTransformList*, SVGElement*, PropertyIsAnimValType, const QualifiedName&);
-};
+}  // namespace grpc_ruby_generator
 
-} // namespace blink
-
-#endif // SVGTransformListTearOff_h
+#endif  // GRPC_INTERNAL_COMPILER_RUBY_GENERATOR_MAP_INL_H