chrome.experimental.downloads

chrome/browser/history/history_types.h

Index: chrome/browser/history/history_types.h
diff --git a/chrome/browser/history/history_types.h b/chrome/browser/history/history_types.h
index 262d64348ce46f9bd0d7d71c891aaffc0bdb8e1c..11360c37397a04d42f50fd3c47c3cc147f85c767 100644
--- a/chrome/browser/history/history_types.h
+++ b/chrome/browser/history/history_types.h
@@ -13,6 +13,7 @@
 #include <vector>
 
 #include "base/basictypes.h"
+#include "base/callback.h"
 #include "base/memory/ref_counted_memory.h"
 #include "base/stack_container.h"
 #include "base/string16.h"
@@ -23,6 +24,7 @@
 #include "chrome/common/thumbnail_score.h"
 #include "content/common/page_transition_types.h"
 #include "googleurl/src/gurl.h"
+#include "chrome/browser/history/download_history_info.h"
 
 namespace history {
 
@@ -44,6 +46,18 @@ typedef int64 FaviconID;  // For favicons.
 typedef int64 SegmentID;  // URL segments for the most visited view.
 typedef int64 IconMappingID; // For page url and icon mapping.
 
+
+struct DownloadQueryParameters {
+  typedef base::Callback<int()> GetNextIdThunk;
+
+  DownloadQueryParameters() {}
+  ~DownloadQueryParameters() {}
+
+  GetNextIdThunk get_next_id;
+  std::vector<DownloadHistoryInfo> results;
+  // Allow copy and assign.
+};
+
 // URLRow ---------------------------------------------------------------------
 
 typedef int64 URLID;