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-rw-r--r--bench/FontCacheBench.cpp14
1 files changed, 12 insertions, 2 deletions
diff --git a/bench/FontCacheBench.cpp b/bench/FontCacheBench.cpp
index 697bde64f4..0e75c9cb17 100644
--- a/bench/FontCacheBench.cpp
+++ b/bench/FontCacheBench.cpp
@@ -7,7 +7,6 @@
#include "Benchmark.h"
#include "SkCanvas.h"
-#include "SkChecksum.h"
#include "SkFontHost.h"
#include "SkPaint.h"
#include "SkString.h"
@@ -65,12 +64,23 @@ static uint32_t hasher0(uint32_t value) {
return value ^ (value >> 8);
}
+static uint32_t hasher2(uint32_t h) {
+ h ^= h >> 16;
+ h *= 0x85ebca6b;
+ h ^= h >> 13;
+ h *= 0xc2b2ae35;
+ h ^= h >> 16;
+
+ h ^= (h >> 8);
+ return h;
+}
+
static const struct {
const char* fName;
HasherProc fHasher;
} gRec[] = {
{ "hasher0", hasher0 },
- { "hasher2", SkChecksum::Mix },
+ { "hasher2", hasher2 },
};
#define kMaxHashBits 12