Revert of Convert BBH APIs to use SkRect.

src/core/SkRTree.cpp

Index: src/core/SkRTree.cpp
diff --git a/src/core/SkRTree.cpp b/src/core/SkRTree.cpp
index 77f94e2eed68fe1cdd622158ce1a9b80390d17ee..3985fb12859280f187774764df704ba1d0d51e07 100644
--- a/src/core/SkRTree.cpp
+++ b/src/core/SkRTree.cpp
@@ -44,14 +44,7 @@
     this->clear();
 }
 
-void SkRTree::insert(void* data, const SkRect& fbounds, bool defer) {
-    SkIRect bounds;
-    if (fbounds.isLargest()) {
-        bounds.setLargest();
-    } else {
-        fbounds.roundOut(&bounds);
-    }
-
+void SkRTree::insert(void* data, const SkIRect& bounds, bool defer) {
     this->validate();
     if (bounds.isEmpty()) {
         SkASSERT(false);
@@ -109,9 +102,7 @@
     this->validate();
 }
 
-void SkRTree::search(const SkRect& fquery, SkTDArray<void*>* results) const {
-    SkIRect query;
-    fquery.roundOut(&query);
+void SkRTree::search(const SkIRect& query, SkTDArray<void*>* results) const {
     this->validate();
     SkASSERT(0 == fDeferredInserts.count());  // If this fails, you should have flushed.
     if (!this->isEmpty() && SkIRect::IntersectsNoEmptyCheck(fRoot.fBounds, query)) {