Replace ASSERT macros with DCHECK, etc. in core/html/forms/.

third_party/WebKit/Source/core/html/forms/ColorInputType.cpp

Index: third_party/WebKit/Source/core/html/forms/ColorInputType.cpp
diff --git a/third_party/WebKit/Source/core/html/forms/ColorInputType.cpp b/third_party/WebKit/Source/core/html/forms/ColorInputType.cpp
index e7510c540ace725c33feadbcd19dc5b937c6eda2..3dd217acfd75aa5dfe7a994dca9ae9476ac6e6a8 100644
--- a/third_party/WebKit/Source/core/html/forms/ColorInputType.cpp
+++ b/third_party/WebKit/Source/core/html/forms/ColorInputType.cpp
@@ -134,13 +134,13 @@ Color ColorInputType::valueAsColor() const
 {
     Color color;
     bool success = color.setFromString(element().value());
-    ASSERT_UNUSED(success, success);
+    DCHECK(success);
     return color;
 }
 
 void ColorInputType::createShadowSubtree()
 {
-    ASSERT(element().shadow());
+    DCHECK(element().shadow());
 
     Document& document = element().document();
     HTMLDivElement* wrapperElement = HTMLDivElement::create(document);