Clean up unneeded JavaScript dialog parameter.

content/browser/web_contents/web_contents_impl.cc

Index: content/browser/web_contents/web_contents_impl.cc
diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
index aa9fbc0bcc86a95f72e76dae88efd37d8dfeca5f..69a82e80b803aeb627ecfcf4d7ffe47d512d6888 100644
--- a/content/browser/web_contents/web_contents_impl.cc
+++ b/content/browser/web_contents/web_contents_impl.cc
@@ -514,10 +514,7 @@ WebContentsImpl::~WebContentsImpl() {
 
   // Clear out any JavaScript state.
   if (dialog_manager_) {
-    // This object is being destructed, so make sure that no callbacks happen.
-    dialog_manager_->CancelDialogs(this,
-                                   true,   // suppress_callbacks,
-                                   true);  // reset_state
+    dialog_manager_->CancelDialogs(this, /*reset_state=*/true);
   }
 
   if (color_chooser_info_.get())
@@ -898,9 +895,7 @@ RenderViewHostImpl* WebContentsImpl::GetRenderViewHost() const {
 
 void WebContentsImpl::CancelActiveAndPendingDialogs() {
   if (dialog_manager_) {
-    dialog_manager_->CancelDialogs(this,
-                                   false,   // suppress_callbacks,
-                                   false);  // reset_state
+    dialog_manager_->CancelDialogs(this, /*reset_state=*/false);
   }
   if (browser_plugin_embedder_)
     browser_plugin_embedder_->CancelGuestDialogs();
@@ -3470,9 +3465,7 @@ void WebContentsImpl::DidNavigateAnyFramePostCommit(
   // If this is a user-initiated navigation, start allowing JavaScript dialogs
   // again.
   if (params.gesture == NavigationGestureUser && dialog_manager_) {
-    dialog_manager_->CancelDialogs(this,
-                                   false,  // suppress_callbacks,
-                                   true);  // reset_state
+    dialog_manager_->CancelDialogs(this, /*reset_state=*/true);
   }
 
   // Notify observers about navigation.
@@ -4942,9 +4935,7 @@ void WebContentsImpl::CancelModalDialogsForRenderManager() {
   // cross-process navigation will either destroy the browser plugins or not
   // require their dialogs to close.
   if (dialog_manager_) {
-    dialog_manager_->CancelDialogs(this,
-                                   false,  // suppress_callbacks,
-                                   true);  // reset_state
+    dialog_manager_->CancelDialogs(this, /*reset_state=*/true);
   }
 }