Replace ASSERT with DCHECK in platform/

third_party/WebKit/Source/platform/transforms/TransformationMatrix.cpp

Index: third_party/WebKit/Source/platform/transforms/TransformationMatrix.cpp
diff --git a/third_party/WebKit/Source/platform/transforms/TransformationMatrix.cpp b/third_party/WebKit/Source/platform/transforms/TransformationMatrix.cpp
index d6eeed0c8342701099ba04716dc08adf73e82de9..ea506cf82ea2f2d660f44393d0592089eaccecc1 100644
--- a/third_party/WebKit/Source/platform/transforms/TransformationMatrix.cpp
+++ b/third_party/WebKit/Source/platform/transforms/TransformationMatrix.cpp
@@ -868,7 +868,7 @@ FloatQuad TransformationMatrix::ProjectQuad(const FloatQuad& q,
 }
 
 static float ClampEdgeValue(float f) {
-  ASSERT(!std::isnan(f));
+  DCHECK(!std::isnan(f));
   return clampTo(f, (-LayoutUnit::Max() / 2).ToFloat(),
                  (LayoutUnit::Max() / 2).ToFloat());
 }
@@ -1835,7 +1835,7 @@ bool TransformationMatrix::IsIntegerTranslation() const {
 }
 
 FloatSize TransformationMatrix::To2DTranslation() const {
-  ASSERT(IsIdentityOr2DTranslation());
+  DCHECK(IsIdentityOr2DTranslation());
   return FloatSize(matrix_[3][0], matrix_[3][1]);
 }