Rename the shared_impl resource files to give them more regular names.

ppapi/shared_impl/url_util_impl.cc

-// Copyright (c) 2011 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.
-
-#include "ppapi/shared_impl/url_util_impl.h"
-
-#include "googleurl/src/gurl.h"
-#include "ppapi/shared_impl/ppapi_globals.h"
-#include "ppapi/shared_impl/var.h"
-#include "ppapi/shared_impl/var_tracker.h"
-
-namespace ppapi {
-
-namespace {
-
-void ConvertComponent(const url_parse::Component& input,
-                      PP_URLComponent_Dev* output) {
-  output->begin = input.begin;
-  output->len = input.len;
-}
-
-// Converts components from a GoogleUrl parsed to a PPAPI parsed structure.
-// Output can be NULL to specify "do nothing." This rule is followed by all
-// the url util functions, so we implement it once here.
-//
-// Output can be NULL to specify "do nothing." This rule is followed by all the
-// url util functions, so we implement it once here.
-void ConvertComponents(const url_parse::Parsed& input,
-                       PP_URLComponents_Dev* output) {
-  if (!output)
-    return;
-
-  ConvertComponent(input.scheme, &output->scheme);
-  ConvertComponent(input.username, &output->username);
-  ConvertComponent(input.password, &output->password);
-  ConvertComponent(input.host, &output->host);
-  ConvertComponent(input.port, &output->port);
-  ConvertComponent(input.path, &output->path);
-  ConvertComponent(input.query, &output->query);
-  ConvertComponent(input.ref, &output->ref);
-}
-
-}  // namespace
-
-// static
-PP_Var URLUtilImpl::Canonicalize(PP_Var url,
-                                 PP_URLComponents_Dev* components) {
-  StringVar* url_string = StringVar::FromPPVar(url);
-  if (!url_string)
-    return PP_MakeNull();
-  return GenerateURLReturn(url_string->pp_module(),
-                           GURL(url_string->value()), components);
-}
-
-// static
-PP_Var URLUtilImpl::ResolveRelativeToURL(PP_Var base_url,
-                                         PP_Var relative,
-                                         PP_URLComponents_Dev* components) {
-  StringVar* base_url_string = StringVar::FromPPVar(base_url);
-  StringVar* relative_string = StringVar::FromPPVar(relative);
-  if (!base_url_string || !relative_string)
-    return PP_MakeNull();
-
-  GURL base_gurl(base_url_string->value());
-  if (!base_gurl.is_valid())
-    return PP_MakeNull();
-  return GenerateURLReturn(base_url_string->pp_module(),
-                           base_gurl.Resolve(relative_string->value()),
-                           components);
-}
-
-// static
-PP_Bool URLUtilImpl::IsSameSecurityOrigin(PP_Var url_a, PP_Var url_b) {
-  StringVar* url_a_string = StringVar::FromPPVar(url_a);
-  StringVar* url_b_string = StringVar::FromPPVar(url_b);
-  if (!url_a_string || !url_b_string)
-    return PP_FALSE;
-
-  GURL gurl_a(url_a_string->value());
-  GURL gurl_b(url_b_string->value());
-  if (!gurl_a.is_valid() || !gurl_b.is_valid())
-    return PP_FALSE;
-
-  return gurl_a.GetOrigin() == gurl_b.GetOrigin() ? PP_TRUE : PP_FALSE;
-}
-
-// Used for returning the given GURL from a PPAPI function, with an optional
-// out param indicating the components.
-PP_Var URLUtilImpl::GenerateURLReturn(PP_Module module,
-                                      const GURL& url,
-                                      PP_URLComponents_Dev* components) {
-  if (!url.is_valid())
-    return PP_MakeNull();
-  ConvertComponents(url.parsed_for_possibly_invalid_spec(), components);
-  return StringVar::StringToPPVar(module, url.possibly_invalid_spec());
-}
-
-PP_Var URLUtilImpl::ConvertComponentsAndReturnURL(
-    const PP_Var& url,
-    PP_URLComponents_Dev* components) {
-  if (!components)
-    return url;  // Common case - plugin doesn't care about parsing.
-
-  StringVar* url_string = StringVar::FromPPVar(url);
-  if (!url_string)
-    return url;
-
-  PP_Var result = Canonicalize(url, components);
-  PpapiGlobals::Get()->GetVarTracker()->ReleaseVar(url);
-  return result;
-}
-
-}  // namespace ppapi