Removed unused parameters

I removed unused parameters wherever it was trivial to do so.
Review URL: https://codereview.chromium.org/12772003

git-svn-id: http://skia.googlecode.com/svn/trunk@8103 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/views/SkViewPriv.cpp b/src/views/SkViewPriv.cpp
index 0348fd7..048ff08 100644
--- a/src/views/SkViewPriv.cpp
+++ b/src/views/SkViewPriv.cpp
@@ -21,7 +21,7 @@
     this->onInflate(dom, node);
 }
 
-void SkView::Artist::onInflate(const SkDOM& dom, const SkDOM::Node* node)
+void SkView::Artist::onInflate(const SkDOM&, const SkDOM::Node*)
 {
     // subclass should override this as needed
 }
@@ -67,7 +67,7 @@
     this->onInflate(dom, node);
 }
 
-void SkView::Layout::onInflate(const SkDOM& dom, const SkDOM::Node* node)
+void SkView::Layout::onInflate(const SkDOM&, const SkDOM::Node*)
 {
     // subclass should override this as needed
 }