Pass file name when downloading OMA DRM files

chrome/android/java/src/org/chromium/chrome/browser/download/ChromeDownloadDelegate.java

Index: chrome/android/java/src/org/chromium/chrome/browser/download/ChromeDownloadDelegate.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/download/ChromeDownloadDelegate.java b/chrome/android/java/src/org/chromium/chrome/browser/download/ChromeDownloadDelegate.java
index 0b99b219a9a289cdb1f0104dd402fa6415f43ebb..e4dabbb567239e7d834f75d6be5d39600a124f5c 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/download/ChromeDownloadDelegate.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/download/ChromeDownloadDelegate.java
@@ -321,11 +321,11 @@ public class ChromeDownloadDelegate {
      */
     @CalledByNative
     private void enqueueAndroidDownloadManagerRequest(String url, String userAgent,
-            String contentDisposition, String mimeType, String cookie, String referrer) {
+            String fileName, String mimeType, String cookie, String referrer) {
         DownloadInfo downloadInfo = new DownloadInfo.Builder()
                 .setUrl(url)
                 .setUserAgent(userAgent)
-                .setContentDisposition(contentDisposition)
+                .setFileName(fileName)
                 .setMimeType(mimeType)
                 .setCookie(cookie)
                 .setReferrer(referrer)