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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "components/mime_util/mime_util.h" | 5 #include "components/mime_util/mime_util.h" |
6 | 6 |
7 #include "base/containers/hash_tables.h" | 7 #include "base/containers/hash_tables.h" |
8 #include "base/lazy_instance.h" | 8 #include "base/lazy_instance.h" |
9 #include "base/strings/string_util.h" | 9 #include "base/strings/string_util.h" |
10 #include "build/build_config.h" | 10 #include "build/build_config.h" |
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148 } | 148 } |
149 for (size_t i = 0; i < arraysize(kSupportedCertificateTypes); ++i) | 149 for (size_t i = 0; i < arraysize(kSupportedCertificateTypes); ++i) |
150 non_image_types_.insert(kSupportedCertificateTypes[i].mime_type); | 150 non_image_types_.insert(kSupportedCertificateTypes[i].mime_type); |
151 } | 151 } |
152 | 152 |
153 bool MimeUtil::IsSupportedImageMimeType(const std::string& mime_type) const { | 153 bool MimeUtil::IsSupportedImageMimeType(const std::string& mime_type) const { |
154 return image_types_.find(base::ToLowerASCII(mime_type)) != image_types_.end(); | 154 return image_types_.find(base::ToLowerASCII(mime_type)) != image_types_.end(); |
155 } | 155 } |
156 | 156 |
157 bool MimeUtil::IsSupportedNonImageMimeType(const std::string& mime_type) const { | 157 bool MimeUtil::IsSupportedNonImageMimeType(const std::string& mime_type) const { |
158 return non_image_types_.find(base::StringToLowerASCII(mime_type)) != | 158 return non_image_types_.find(base::ToLowerASCII(mime_type)) != |
159 non_image_types_.end() || | 159 non_image_types_.end() || |
160 #if !defined(OS_IOS) | 160 #if !defined(OS_IOS) |
161 media::IsSupportedMediaMimeType(mime_type) || | 161 media::IsSupportedMediaMimeType(mime_type) || |
162 #endif | 162 #endif |
163 (base::StartsWith(mime_type, "text/", | 163 (base::StartsWith(mime_type, "text/", |
164 base::CompareCase::INSENSITIVE_ASCII) && | 164 base::CompareCase::INSENSITIVE_ASCII) && |
165 !IsUnsupportedTextMimeType(mime_type)) || | 165 !IsUnsupportedTextMimeType(mime_type)) || |
166 (base::StartsWith(mime_type, "application/", | 166 (base::StartsWith(mime_type, "application/", |
167 base::CompareCase::INSENSITIVE_ASCII) && | 167 base::CompareCase::INSENSITIVE_ASCII) && |
168 net::MatchesMimeType("application/*+json", mime_type)); | 168 net::MatchesMimeType("application/*+json", mime_type)); |
169 } | 169 } |
170 | 170 |
171 bool MimeUtil::IsUnsupportedTextMimeType(const std::string& mime_type) const { | 171 bool MimeUtil::IsUnsupportedTextMimeType(const std::string& mime_type) const { |
172 return unsupported_text_types_.find(base::StringToLowerASCII(mime_type)) != | 172 return unsupported_text_types_.find(base::ToLowerASCII(mime_type)) != |
173 unsupported_text_types_.end(); | 173 unsupported_text_types_.end(); |
174 } | 174 } |
175 | 175 |
176 bool MimeUtil::IsSupportedJavascriptMimeType( | 176 bool MimeUtil::IsSupportedJavascriptMimeType( |
177 const std::string& mime_type) const { | 177 const std::string& mime_type) const { |
178 return javascript_types_.find(mime_type) != javascript_types_.end(); | 178 return javascript_types_.find(mime_type) != javascript_types_.end(); |
179 } | 179 } |
180 | 180 |
181 bool MimeUtil::IsSupportedMimeType(const std::string& mime_type) const { | 181 bool MimeUtil::IsSupportedMimeType(const std::string& mime_type) const { |
182 return (base::StartsWith(mime_type, "image/", | 182 return (base::StartsWith(mime_type, "image/", |
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225 if (base::EqualsCaseInsensitiveASCII( | 225 if (base::EqualsCaseInsensitiveASCII( |
226 mime_type, kSupportedCertificateTypes[i].mime_type)) { | 226 mime_type, kSupportedCertificateTypes[i].mime_type)) { |
227 return kSupportedCertificateTypes[i].cert_type; | 227 return kSupportedCertificateTypes[i].cert_type; |
228 } | 228 } |
229 } | 229 } |
230 | 230 |
231 return net::CERTIFICATE_MIME_TYPE_UNKNOWN; | 231 return net::CERTIFICATE_MIME_TYPE_UNKNOWN; |
232 } | 232 } |
233 | 233 |
234 } // namespace mime_util | 234 } // namespace mime_util |
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