Pass original profile to OfflinePageDownloadBridge constructor

chrome/android/java/src/org/chromium/chrome/browser/offlinepages/downloads/OfflinePageDownloadBridge.java

Index: chrome/android/java/src/org/chromium/chrome/browser/offlinepages/downloads/OfflinePageDownloadBridge.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/offlinepages/downloads/OfflinePageDownloadBridge.java b/chrome/android/java/src/org/chromium/chrome/browser/offlinepages/downloads/OfflinePageDownloadBridge.java
index 64d3cb8f3cbc590ccbd48d52f11e086d166ef9cd..82894b9f9d03334fe6e294ebc698c59b3bae21b2 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/offlinepages/downloads/OfflinePageDownloadBridge.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/offlinepages/downloads/OfflinePageDownloadBridge.java
@@ -77,7 +77,10 @@ public class OfflinePageDownloadBridge implements DownloadServiceDelegate, Offli
     }
 
     public OfflinePageDownloadBridge(Profile profile) {
-        mNativeOfflinePageDownloadBridge = sIsTesting ? 0L : nativeInit(profile);
+        // If |profile| is incognito profile, switch to the regular one since
+        // downloads are shared between them.
+        mNativeOfflinePageDownloadBridge =
+                sIsTesting ? 0L : nativeInit(profile.getOriginalProfile());
     }
 
     /** Destroys the native portion of the bridge. */