Removing a bunch of unused platform code.

Source/WebCore/platform/ScrollAnimatorNone.cpp

Index: Source/WebCore/platform/ScrollAnimatorNone.cpp
diff --git a/Source/WebCore/platform/ScrollAnimatorNone.cpp b/Source/WebCore/platform/ScrollAnimatorNone.cpp
index 2442a962ab25101d90205f4e4db86dfd5ebbcd89..a70fe489bce4b1309e06353f7354b3616cc3d9c7 100644
--- a/Source/WebCore/platform/ScrollAnimatorNone.cpp
+++ b/Source/WebCore/platform/ScrollAnimatorNone.cpp
@@ -399,7 +399,6 @@ ScrollAnimatorNone::~ScrollAnimatorNone()
 
 ScrollAnimatorNone::Parameters ScrollAnimatorNone::parametersForScrollGranularity(ScrollGranularity granularity) const
 {
-#if !PLATFORM(QT)
     switch (granularity) {
     case ScrollByDocument:
         return Parameters(true, 20 * kTickTime, 10 * kTickTime, Cubic, 10 * kTickTime, Cubic, 10 * kTickTime, Linear, 1);
@@ -412,22 +411,6 @@ ScrollAnimatorNone::Parameters ScrollAnimatorNone::parametersForScrollGranularit
     default:
         ASSERT_NOT_REACHED();
     }
-#else
-    // This is a slightly different strategy for the animation with a steep attack curve and natural release curve.
-    // The fast acceleration makes the animation look more responsive to user input.
-    switch (granularity) {
-    case ScrollByDocument:
-        return Parameters(true, 20 * kTickTime, 10 * kTickTime, Cubic, 6 * kTickTime, Quadratic, 10 * kTickTime, Quadratic, 22 * kTickTime);
-    case ScrollByLine:
-        return Parameters(true, 6 * kTickTime, 5 * kTickTime, Cubic, 1 * kTickTime, Quadratic, 4 * kTickTime, Linear, 1);
-    case ScrollByPage:
-        return Parameters(true, 12 * kTickTime, 10 * kTickTime, Cubic, 3 * kTickTime, Quadratic, 6 * kTickTime, Linear, 1);
-    case ScrollByPixel:
-        return Parameters(true, 8 * kTickTime, 3 * kTickTime, Cubic, 2 * kTickTime, Quadratic, 5 * kTickTime, Quadratic, 1.25);
-    default:
-        ASSERT_NOT_REACHED();
-    }
-#endif
     return Parameters();
 }