Mac Web Intents Part 1: Show extension download progress

content/browser/download/download_item_impl.cc

Index: content/browser/download/download_item_impl.cc
diff --git a/content/browser/download/download_item_impl.cc b/content/browser/download/download_item_impl.cc
index 72159e425e25f81b1872f58c51a5d71f36eea475..ca9de3d20e3ffd7ad1094567b20c99a8b099b378 100644
--- a/content/browser/download/download_item_impl.cc
+++ b/content/browser/download/download_item_impl.cc
@@ -160,6 +160,7 @@ DownloadItemImpl::DownloadItemImpl(DownloadItemImplDelegate* delegate,
       open_enabled_(true),
       delegate_delayed_complete_(false),
       bound_net_log_(bound_net_log),
+      is_hidden_download_(false),
       ALLOW_THIS_IN_INITIALIZER_LIST(weak_ptr_factory_(this)) {
   delegate_->Attach();
   if (state_ == IN_PROGRESS_INTERNAL)
@@ -214,6 +215,7 @@ DownloadItemImpl::DownloadItemImpl(
       open_enabled_(true),
       delegate_delayed_complete_(false),
       bound_net_log_(bound_net_log),
+      is_hidden_download_(false),
       ALLOW_THIS_IN_INITIALIZER_LIST(weak_ptr_factory_(this)) {
   delegate_->Attach();
   Init(true /* actively downloading */,
@@ -269,6 +271,7 @@ DownloadItemImpl::DownloadItemImpl(DownloadItemImplDelegate* delegate,
       open_enabled_(true),
       delegate_delayed_complete_(false),
       bound_net_log_(bound_net_log),
+      is_hidden_download_(false),
       ALLOW_THIS_IN_INITIALIZER_LIST(weak_ptr_factory_(this)) {
   delegate_->Attach();
   Init(true /* actively downloading */,
@@ -709,6 +712,14 @@ WebContents* DownloadItemImpl::GetWebContents() const {
   return NULL;
 }
 
+void DownloadItemImpl::SetIsHiddenDownload(bool is_hidden) {
+  is_hidden_download_ = is_hidden;
+}
+
+bool DownloadItemImpl::IsHiddenDownload() const {
+  return is_hidden_download_;
+}
+
 void DownloadItemImpl::OnContentCheckCompleted(
     content::DownloadDangerType danger_type) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));