Make MultiAnimation take time param and slow down tab highlight

chrome/browser/ui/views/tabs/tab.cc

Index: chrome/browser/ui/views/tabs/tab.cc
diff --git a/chrome/browser/ui/views/tabs/tab.cc b/chrome/browser/ui/views/tabs/tab.cc
index 07a00eebf59edf03db3d315c688deaef1a149d25..ed3ee770ad9785471012288e7f24db131b81bd37 100644
--- a/chrome/browser/ui/views/tabs/tab.cc
+++ b/chrome/browser/ui/views/tabs/tab.cc
@@ -197,6 +197,7 @@ static const int kMiniTitleChangeAnimationDuration2MS = 0;
 static const int kMiniTitleChangeAnimationDuration3MS = 550;
 static const int kMiniTitleChangeAnimationStart3MS = 150;
 static const int kMiniTitleChangeAnimationEnd3MS = 800;
+static const int kMiniTitleChangeAnimationIntervalMS = 40;
 
 // Offset from the right edge for the start of the mini title change animation.
 static const int kMiniTitleChangeInitialXOffset = 6;
@@ -261,7 +262,10 @@ void Tab::StartMiniTabTitleAnimation() {
     parts[0].end_time_ms = kMiniTitleChangeAnimationEnd1MS;
     parts[2].start_time_ms = kMiniTitleChangeAnimationStart3MS;
     parts[2].end_time_ms = kMiniTitleChangeAnimationEnd3MS;
-    mini_title_animation_.reset(new ui::MultiAnimation(parts));
+    mini_title_animation_.reset(new ui::MultiAnimation(
+        parts,
+        base::TimeDelta::FromMilliseconds(
+            kMiniTitleChangeAnimationIntervalMS)));
     mini_title_animation_->SetContainer(animation_container());
     mini_title_animation_->set_delegate(this);
   }