cc: Fix const value pattern by replacing it by non-const or reference.

cc/input/page_scale_animation.h

Index: cc/input/page_scale_animation.h
diff --git a/cc/input/page_scale_animation.h b/cc/input/page_scale_animation.h
index 488409894c50c4e71079132f568d5d20de14d74d..d610e2cbd8d923d5db26a707ad7d393e5e71f7b8 100644
--- a/cc/input/page_scale_animation.h
+++ b/cc/input/page_scale_animation.h
@@ -20,11 +20,10 @@ namespace cc {
 // Used in the CC to pass around a scale animation that hasn't yet been
 // initialized.
 struct PendingPageScaleAnimation {
-  PendingPageScaleAnimation(
-      const gfx::Vector2d _target_offset,
-      bool _use_anchor,
-      float _scale,
-      const base::TimeDelta& _duration)
+  PendingPageScaleAnimation(const gfx::Vector2d& _target_offset,
+                            bool _use_anchor,

[danakj, 2017/02/21 20:20:29]

these variable names tho.. can fix them

[vmpstr, 2017/02/21 20:29:42]

Done.

+                            float _scale,
+                            const base::TimeDelta& _duration)
       : target_offset(_target_offset),
         use_anchor(_use_anchor),
         scale(_scale),