Fix history importing by delaying DownloadManager creation.

content/browser/download/download_create_info.cc

Index: content/browser/download/download_create_info.cc
diff --git a/content/browser/download/download_create_info.cc b/content/browser/download/download_create_info.cc
index 72bb3237f5131709d0a4d6f2e4e076655cd479d4..4b5adc02b51426de11c37a2e967c8310a1d56e62 100644
--- a/content/browser/download/download_create_info.cc
+++ b/content/browser/download/download_create_info.cc
@@ -15,7 +15,7 @@ DownloadCreateInfo::DownloadCreateInfo(const FilePath& path,
                                        int64 received_bytes,
                                        int64 total_bytes,
                                        int32 state,
-                                       int32 download_id,
+                                       const DownloadId& download_id,
                                        bool has_user_gesture,
                                        content::PageTransition transition_type)
     : path(path),
@@ -37,7 +37,7 @@ DownloadCreateInfo::DownloadCreateInfo()
       received_bytes(0),
       total_bytes(0),
       state(-1),
-      download_id(-1),
+      download_id(DownloadId::Invalid()),
       has_user_gesture(false),
       transition_type(content::PAGE_TRANSITION_LINK),
       db_handle(0),
@@ -56,7 +56,7 @@ std::string DownloadCreateInfo::DebugString() const {
                             " total_bytes = %" PRId64
                             " prompt_user_for_save_location = %c"
                             " }",
-                            download_id,
+                            download_id.local(),

[Randy Smith (Not in Mondays), 2011/10/27 18:01:44]

I'd be inclined to think that printing the domain as well makes sense--if you
want to know the id in a DownloadCreateInfo, you'll want to know the domain.

[benjhayden, 2011/10/27 19:04:41]

Done.

                             url().spec().c_str(),
                             path.value().c_str(),
                             received_bytes,