Intercept more OMA DRM download types

chrome/browser/android/download/intercept_download_resource_throttle.cc

 // Copyright (c) 2017 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 "chrome/browser/android/download/intercept_download_resource_throttle.h"
 
 #include "base/strings/string_util.h"
 #include "net/http/http_request_headers.h"
 #include "net/http/http_response_headers.h"
 #include "net/url_request/url_request.h"
 #include "net/url_request/url_request_context.h"
 
 namespace {
 static const char kOMADrmMessageMimeType[] = "application/vnd.oma.drm.message";
+static const char kOMADrmContentMimeType[] = "application/vnd.oma.drm.content";
+static const char kOMADrmRightsMimeType1[] =
+    "application/vnd.oma.drm.rights+xml";
+static const char kOMADrmRightsMimeType2[] =
+    "application/vnd.oma.drm.rights+wbxml";
 }
 
 InterceptDownloadResourceThrottle::InterceptDownloadResourceThrottle(
     net::URLRequest* request,
     const content::ResourceRequestInfo::WebContentsGetter& wc_getter)
     : request_(request),
       wc_getter_(wc_getter),
       weak_factory_(this) {
 }
 
@@ skipping 10 matching lines @@
 
   if (request_->method() != net::HttpRequestHeaders::kGetMethod)
     return;
 
   net::HttpRequestHeaders headers;
   if (!request_->GetFullRequestHeaders(&headers))
     return;
 
   std::string mime_type;
   request_->response_headers()->GetMimeType(&mime_type);
-  if (!base::EqualsCaseInsensitiveASCII(mime_type, kOMADrmMessageMimeType))
+  if (!base::EqualsCaseInsensitiveASCII(mime_type, kOMADrmMessageMimeType) &&
+      !base::EqualsCaseInsensitiveASCII(mime_type, kOMADrmContentMimeType) &&
+      !base::EqualsCaseInsensitiveASCII(mime_type, kOMADrmRightsMimeType1) &&
+      !base::EqualsCaseInsensitiveASCII(mime_type, kOMADrmRightsMimeType2)) {
     return;
+  }
 
   net::CookieStore* cookie_store = request_->context()->cookie_store();
   if (cookie_store) {
     // Cookie is obtained via asynchonous call. Setting |*defer| to true
     // keeps the throttle alive in the meantime.
     *defer = true;
     net::CookieOptions options;
     options.set_include_httponly();
     cookie_store->GetCookieListWithOptionsAsync(
         request_->url(),
@@ skipping 20 matching lines @@
       info.cookie = cookie;
   }
   StartDownload(info);
 }
 
 void InterceptDownloadResourceThrottle::StartDownload(
     const DownloadInfo& info) {
   DownloadControllerBase::Get()->CreateAndroidDownload(wc_getter_, info);
   Cancel();
 }