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-rw-r--r--content/browser/renderer_host/render_message_filter.cc13
1 files changed, 13 insertions, 0 deletions
diff --git a/content/browser/renderer_host/render_message_filter.cc b/content/browser/renderer_host/render_message_filter.cc
index 9035c9f..e6abdca 100644
--- a/content/browser/renderer_host/render_message_filter.cc
+++ b/content/browser/renderer_host/render_message_filter.cc
@@ -24,6 +24,7 @@
#include "content/browser/dom_storage/dom_storage_context_wrapper.h"
#include "content/browser/dom_storage/session_storage_namespace_impl.h"
#include "content/browser/download/download_stats.h"
+#include "content/browser/fileapi/chrome_blob_storage_context.h"
#include "content/browser/gpu/browser_gpu_memory_buffer_manager.h"
#include "content/browser/gpu/gpu_data_manager_impl.h"
#include "content/browser/gpu/gpu_process_host.h"
@@ -33,6 +34,7 @@
#include "content/browser/renderer_host/render_process_host_impl.h"
#include "content/browser/renderer_host/render_view_host_delegate.h"
#include "content/browser/renderer_host/render_widget_helper.h"
+#include "content/browser/resource_context_impl.h"
#include "content/common/child_process_host_impl.h"
#include "content/common/child_process_messages.h"
#include "content/common/content_constants_internal.h"
@@ -65,6 +67,7 @@
#include "net/url_request/url_request_context.h"
#include "net/url_request/url_request_context_getter.h"
#include "ppapi/shared_impl/file_type_conversion.h"
+#include "storage/browser/blob/blob_storage_context.h"
#include "ui/gfx/color_profile.h"
#include "url/gurl.h"
@@ -403,6 +406,16 @@ void RenderMessageFilter::DownloadUrl(int render_view_id,
parameters->set_suggested_name(suggested_name);
parameters->set_prompt(use_prompt);
parameters->set_referrer(referrer);
+
+ if (url.SchemeIsBlob()) {
+ ChromeBlobStorageContext* blob_context =
+ GetChromeBlobStorageContextForResourceContext(resource_context_);
+ parameters->set_blob_data_handle(
+ blob_context->context()->GetBlobDataFromPublicURL(url));
+ // Don't care if the above fails. We are going to let the download go
+ // through and allow it to be interrupted so that the embedder can deal.
+ }
+
BrowserThread::PostTask(
BrowserThread::UI, FROM_HERE,
base::Bind(&DownloadUrlOnUIThread, base::Passed(&parameters)));