Select-to-speak event handler

chrome/browser/chromeos/accessibility/accessibility_manager.cc

Index: chrome/browser/chromeos/accessibility/accessibility_manager.cc
diff --git a/chrome/browser/chromeos/accessibility/accessibility_manager.cc b/chrome/browser/chromeos/accessibility/accessibility_manager.cc
index fe448ff44ee1c26008faa9449737dc071db1479d..bbc4b3e941f38fa4391f2ba267dd9dbdfc0ac5bd 100644
--- a/chrome/browser/chromeos/accessibility/accessibility_manager.cc
+++ b/chrome/browser/chromeos/accessibility/accessibility_manager.cc
@@ -38,6 +38,7 @@
 #include "chrome/browser/chromeos/accessibility/accessibility_extension_loader.h"
 #include "chrome/browser/chromeos/accessibility/accessibility_highlight_manager.h"
 #include "chrome/browser/chromeos/accessibility/magnification_manager.h"
+#include "chrome/browser/chromeos/accessibility/select_to_speak_event_handler.h"
 #include "chrome/browser/chromeos/profiles/profile_helper.h"
 #include "chrome/browser/chromeos/ui/accessibility_focus_ring_controller.h"
 #include "chrome/browser/extensions/api/braille_display_private/stub_braille_controller.h"
@@ -850,8 +851,11 @@ void AccessibilityManager::UpdateSelectToSpeakFromPref() {
   if (enabled) {
     select_to_speak_loader_->Load(profile_, "" /* init_script_str */,
                                   base::Closure() /* done_cb */);
+    select_to_speak_event_handler_.reset(
+        new chromeos::SelectToSpeakEventHandler());
   } else {
     select_to_speak_loader_->Unload();
+    select_to_speak_event_handler_.reset(nullptr);
   }
 }