[gtk] Add fade-commit to instant suggestion for predictive instant.

app/multi_animation.cc

Index: app/multi_animation.cc
diff --git a/app/multi_animation.cc b/app/multi_animation.cc
index 411708c89dd4c8a68708c24acf6b547cf4e2a97f..80675b8367edee2e5919904b6380284dbfc27a9c 100644
--- a/app/multi_animation.cc
+++ b/app/multi_animation.cc
@@ -31,6 +31,12 @@ MultiAnimation::MultiAnimation(const Parts& parts)
 
 MultiAnimation::~MultiAnimation() {}
 
+void MultiAnimation::Reset() {
+  Stop();
+  current_value_ = 0;

[sky, 2010/12/06 17:38:12]

current_value and current_parent_index should be set in SetStartTime.
SetStartTime should probably be renamed to indicate its the place for this sort
of resetting. Don't feel you need to rename SetStartTime as part of this patch.

[Evan Stade, 2010/12/06 22:15:48]

I think I've done what you intended

+  current_part_index_ = 0;
+}
+
 void MultiAnimation::Step(base::TimeTicks time_now) {
   double last_value = current_value_;
   size_t last_index = current_part_index_;