Add SetProminent() to MdTextButton to create blue buttons.

chrome/browser/ui/views/location_bar/bubble_icon_view.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/views/location_bar/bubble_icon_view.h"
 
 #include "chrome/browser/command_updater.h"
 #include "chrome/browser/ui/views/location_bar/location_bar_view.h"
 #include "ui/accessibility/ax_view_state.h"
 #include "ui/events/event.h"
@@ skipping 170 matching lines @@
 void BubbleIconView::OnBoundsChanged(const gfx::Rect& previous_bounds) {
   views::BubbleDialogDelegateView* bubble = GetBubble();
   if (bubble)
     bubble->OnAnchorBoundsChanged();
 }
 
 void BubbleIconView::UpdateIcon() {
   const ui::NativeTheme* theme = GetNativeTheme();
   SkColor icon_color =
       active_
-          ? theme->GetSystemColor(ui::NativeTheme::kColorId_CallToActionColor)
+          ? theme->GetSystemColor(
+              ui::NativeTheme::kColorId_ProminentButtonColor)
           : GetInkDropBaseColor();
   image_->SetImage(gfx::CreateVectorIcon(
       GetVectorIcon(), LocationBarView::kLocationBarIconWidth, icon_color));
 }
 
 void BubbleIconView::SetActiveInternal(bool active) {
   if (active_ == active)
     return;
   active_ = active;
   UpdateIcon();
 }