Initial checkin of gRPC to third_party/

third_party/grpc/src/compiler/cpp_generator_helpers.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 StorageQuotaClient_h
-#define StorageQuotaClient_h
+#ifndef GRPC_INTERNAL_COMPILER_CPP_GENERATOR_HELPERS_H
+#define GRPC_INTERNAL_COMPILER_CPP_GENERATOR_HELPERS_H
 
-#include "core/page/Page.h"
-#include "modules/ModulesExport.h"
-#include "platform/Supplementable.h"
-#include "platform/heap/Handle.h"
-#include "public/platform/WebStorageQuotaType.h"
-#include "wtf/Forward.h"
+#include <map>
+#include "src/compiler/config.h"
+#include "src/compiler/generator_helpers.h"
 
-namespace blink {
+namespace grpc_cpp_generator {
 
-class ExecutionContext;
-class Page;
-class ScriptPromise;
-class ScriptState;
-class StorageErrorCallback;
-class StorageQuotaCallback;
+inline grpc::string DotsToColons(const grpc::string &name) {
+  return grpc_generator::StringReplace(name, ".", "::");
+}
 
-class StorageQuotaClient : public Supplement<Page> {
-    WTF_MAKE_NONCOPYABLE(StorageQuotaClient);
-public:
-    StorageQuotaClient() { }
-    virtual ~StorageQuotaClient() { }
+inline grpc::string DotsToUnderscores(const grpc::string &name) {
+  return grpc_generator::StringReplace(name, ".", "_");
+}
 
-    virtual void requestQuota(ExecutionContext*, WebStorageQuotaType, unsigned long long newQuotaInBytes, StorageQuotaCallback*, StorageErrorCallback*) = 0;
-    virtual ScriptPromise requestPersistentQuota(ScriptState*, unsigned long long newQuotaInBytes) = 0;
+inline grpc::string ClassName(const grpc::protobuf::Descriptor *descriptor,
+                              bool qualified) {
+  // Find "outer", the descriptor of the top-level message in which
+  // "descriptor" is embedded.
+  const grpc::protobuf::Descriptor *outer = descriptor;
+  while (outer->containing_type() != NULL) outer = outer->containing_type();
 
-    static const char* supplementName();
-    static StorageQuotaClient* from(ExecutionContext*);
-};
+  const grpc::string &outer_name = outer->full_name();
+  grpc::string inner_name = descriptor->full_name().substr(outer_name.size());
 
-MODULES_EXPORT void provideStorageQuotaClientTo(Page&, StorageQuotaClient*);
+  if (qualified) {
+    return "::" + DotsToColons(outer_name) + DotsToUnderscores(inner_name);
+  } else {
+    return outer->name() + DotsToUnderscores(inner_name);
+  }
+}
 
-} // namespace blink
+}  // namespace grpc_cpp_generator
 
-#endif // StorageQuotaClient_h
+#endif  // GRPC_INTERNAL_COMPILER_CPP_GENERATOR_HELPERS_H