One SkTSearch to rule them all. Allow key to be of different type than the array.

src/gpu/effects/GrTextureStripAtlas.cpp

 
 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrTextureStripAtlas.h"
 #include "SkPixelRef.h"
@@ skipping 255 matching lines @@
             }
         }
     }
     row->fNext = NULL;
     row->fPrev = NULL;
 }
 
 int GrTextureStripAtlas::searchByKey(uint32_t key) {
     AtlasRow target;
     target.fKey = key;
-    return SkTSearch<AtlasRow, GrTextureStripAtlas::compareKeys>((const AtlasRow**)fKeyTable.begin(),
-                                                                 fKeyTable.count(),
-                                                                 &target,
-                                                                 sizeof(AtlasRow*));
-}
+    return SkTSearch<const AtlasRow,
+                     GrTextureStripAtlas::KeyLess>((const AtlasRow**)fKeyTable.begin(),
+                                                   fKeyTable.count(),
+                                                   &target,
+                                                   sizeof(AtlasRow*));
+} 
 
 #ifdef SK_DEBUG
 void GrTextureStripAtlas::validate() {
 
     // Our key table should be sorted
     uint32_t prev = 1 > fKeyTable.count() ? 0 : fKeyTable[0]->fKey;
     for (int i = 1; i < fKeyTable.count(); ++i) {
         GrAssert(prev < fKeyTable[i]->fKey);
         GrAssert(fKeyTable[i]->fKey != kEmptyAtlasRowKey);
         prev = fKeyTable[i]->fKey;
@@ skipping 47 matching lines @@
 
     // If we have locked rows, we should have a locked texture, otherwise
     // it should be unlocked
     if (fLockedRows == 0) {
         GrAssert(NULL == fTexture);
     } else {
         GrAssert(NULL != fTexture);
     }
 }
 #endif