Support playback & seeking in media files over 2G.

webkit/glue/multipart_response_delegate.cc

Index: webkit/glue/multipart_response_delegate.cc
diff --git a/webkit/glue/multipart_response_delegate.cc b/webkit/glue/multipart_response_delegate.cc
index 3a4f05311794dea92e6b318a1d4d6bd0a499e18d..5ae2ae39f9d673d9057404c7e033d7e68c1c4b7b 100644
--- a/webkit/glue/multipart_response_delegate.cc
+++ b/webkit/glue/multipart_response_delegate.cc
@@ -325,9 +325,9 @@ bool MultipartResponseDelegate::ReadMultipartBoundary(
 
 bool MultipartResponseDelegate::ReadContentRanges(
     const WebURLResponse& response,
-    int* content_range_lower_bound,
-    int* content_range_upper_bound,
-    int* content_range_instance_size) {
+    int64* content_range_lower_bound,
+    int64* content_range_upper_bound,
+    int64* content_range_instance_size) {
 
   std::string content_range = response.httpHeaderField("Content-Range").utf8();
   if (content_range.empty()) {
@@ -390,12 +390,14 @@ bool MultipartResponseDelegate::ReadContentRanges(
       content_range.substr(byte_range_instance_size_start_offset,
                            byte_range_instance_size_characters);
 
-  if (!base::StringToInt(byte_range_lower_bound, content_range_lower_bound))
+  if (!base::StringToInt64(byte_range_lower_bound, content_range_lower_bound))
     return false;
-  if (!base::StringToInt(byte_range_upper_bound, content_range_upper_bound))
+  if (!base::StringToInt64(byte_range_upper_bound, content_range_upper_bound))
     return false;
-  if (!base::StringToInt(byte_range_instance_size, content_range_instance_size))
+  if (!base::StringToInt64(byte_range_instance_size,
+                           content_range_instance_size)) {
     return false;
+  }
   return true;
 }