| // Copyright 2014 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 "mojo/services/html_viewer/webmimeregistry_impl.h" |
| |
| #include "base/files/file_path.h" |
| #include "base/strings/string_util.h" |
| #include "base/strings/sys_string_conversions.h" |
| #include "base/strings/utf_string_conversions.h" |
| #include "net/base/mime_util.h" |
| #include "third_party/WebKit/public/platform/WebString.h" |
| |
| namespace mojo { |
| namespace { |
| |
| std::string ToASCIIOrEmpty(const blink::WebString& string) { |
| return base::IsStringASCII(string) ? base::UTF16ToASCII(string) |
| : std::string(); |
| } |
| |
| } // namespace |
| |
| blink::WebMimeRegistry::SupportsType WebMimeRegistryImpl::supportsMIMEType( |
| const blink::WebString& mime_type) { |
| return net::IsSupportedMimeType(ToASCIIOrEmpty(mime_type)) ? |
| blink::WebMimeRegistry::IsSupported : |
| blink::WebMimeRegistry::IsNotSupported; |
| } |
| |
| blink::WebMimeRegistry::SupportsType WebMimeRegistryImpl::supportsImageMIMEType( |
| const blink::WebString& mime_type) { |
| return net::IsSupportedImageMimeType(ToASCIIOrEmpty(mime_type)) ? |
| blink::WebMimeRegistry::IsSupported : |
| blink::WebMimeRegistry::IsNotSupported; |
| } |
| |
| blink::WebMimeRegistry::SupportsType |
| WebMimeRegistryImpl::supportsJavaScriptMIMEType( |
| const blink::WebString& mime_type) { |
| return net::IsSupportedJavascriptMimeType(ToASCIIOrEmpty(mime_type)) ? |
| blink::WebMimeRegistry::IsSupported : |
| blink::WebMimeRegistry::IsNotSupported; |
| } |
| |
| blink::WebMimeRegistry::SupportsType WebMimeRegistryImpl::supportsMediaMIMEType( |
| const blink::WebString& mime_type, |
| const blink::WebString& codecs, |
| const blink::WebString& key_system) { |
| NOTIMPLEMENTED(); |
| return IsNotSupported; |
| } |
| |
| bool WebMimeRegistryImpl::supportsMediaSourceMIMEType( |
| const blink::WebString& mime_type, |
| const blink::WebString& codecs) { |
| NOTIMPLEMENTED(); |
| return false; |
| } |
| |
| bool WebMimeRegistryImpl::supportsEncryptedMediaMIMEType( |
| const blink::WebString& key_system, |
| const blink::WebString& mime_type, |
| const blink::WebString& codecs) { |
| NOTIMPLEMENTED(); |
| return false; |
| } |
| |
| blink::WebMimeRegistry::SupportsType |
| WebMimeRegistryImpl::supportsNonImageMIMEType( |
| const blink::WebString& mime_type) { |
| return net::IsSupportedNonImageMimeType(ToASCIIOrEmpty(mime_type)) ? |
| blink::WebMimeRegistry::IsSupported : |
| blink::WebMimeRegistry::IsNotSupported; |
| } |
| |
| blink::WebString WebMimeRegistryImpl::mimeTypeForExtension( |
| const blink::WebString& file_extension) { |
| NOTIMPLEMENTED(); |
| return blink::WebString(); |
| } |
| |
| blink::WebString WebMimeRegistryImpl::wellKnownMimeTypeForExtension( |
| const blink::WebString& file_extension) { |
| NOTIMPLEMENTED(); |
| return blink::WebString(); |
| } |
| |
| blink::WebString WebMimeRegistryImpl::mimeTypeFromFile( |
| const blink::WebString& file_path) { |
| NOTIMPLEMENTED(); |
| return blink::WebString(); |
| } |
| |
| } // namespace mojo |