Handle navigations with PAGE_TRANSITION_CLIENT_REDIRECT qualifier

chrome/browser/chromeos/arc/arc_external_protocol_dialog.cc

Index: chrome/browser/chromeos/arc/arc_external_protocol_dialog.cc
diff --git a/chrome/browser/chromeos/arc/arc_external_protocol_dialog.cc b/chrome/browser/chromeos/arc/arc_external_protocol_dialog.cc
index 090a61667999f8e75e7509cb36ac96ed49b3db09..f6fd12ad93a54d021abb85c5daeecc769f62731c 100644
--- a/chrome/browser/chromeos/arc/arc_external_protocol_dialog.cc
+++ b/chrome/browser/chromeos/arc/arc_external_protocol_dialog.cc
@@ -194,6 +194,13 @@ bool RunArcExternalProtocolDialog(const GURL& url,
                                   int routing_id,
                                   ui::PageTransition page_transition,
                                   bool has_user_gesture) {
+  // Handle client-side redirections. Forwarding such navigations to ARC is
+  // better than just showing the "can't open" dialog.
+  // TODO(djacobo): Check if doing this in arc::ShouldIgnoreNavigation is safe,
+  // and move it to the function if it is. (b/32442730#comment3)
+  page_transition = ui::PageTransitionFromInt(
+      page_transition & ~ui::PAGE_TRANSITION_CLIENT_REDIRECT);
+
   // Try to forward <form> submissions to ARC when possible.
   constexpr bool kAllowFormSubmit = true;
   if (ShouldIgnoreNavigation(page_transition, kAllowFormSubmit))