More clang warning fixes.

Mostly unused functions and variables removed.

BUG=None
TEST=ninja -C out/Debug most
     ninja -C out/Release most

R=bsalomon@google.com, caryclark@google.com, robertphillips@google.com

Author: tfarina@chromium.org

Review URL: https://codereview.chromium.org/27933002

git-svn-id: http://skia.googlecode.com/svn/trunk@11884 2bbb7eff-a529-9590-31e7-b0007b416f81

1 files changed, 0 insertions, 102 deletions

diff --git a/tests/ColorTest.cpp b/tests/ColorTest.cpp
index a720ff4eac..30dad88e24 100644
--- a/tests/ColorTest.cpp
+++ b/tests/ColorTest.cpp
@@ -16,108 +16,6 @@
 #define GetPackedG16As32(packed)    (SkGetPackedG16(dc) << (8 - SK_G16_BITS))
 #define GetPackedB16As32(packed)    (SkGetPackedB16(dc) << (8 - SK_B16_BITS))
 
-static inline bool S32A_D565_Blend_0(SkPMColor sc, uint16_t dc, U8CPU alpha) {
-    unsigned dst_scale = 255 - SkMulDiv255Round(SkGetPackedA32(sc), alpha);
-    unsigned dr = SkMulS16(SkPacked32ToR16(sc), alpha) + SkMulS16(SkGetPackedR16(dc), dst_scale);
-    unsigned dg = SkMulS16(SkPacked32ToG16(sc), alpha) + SkMulS16(SkGetPackedG16(dc), dst_scale);
-
-    unsigned rr = SkDiv255Round(dr);
-    unsigned rg = SkDiv255Round(dg);
-
-    if (rr <= 31 && rg <= 63) {
-        return true;
-    }
-    return false;
-}
-
-static inline bool S32A_D565_Blend_01(SkPMColor sc, uint16_t dc, U8CPU alpha) {
-    unsigned dst_scale = 255 - SkMulDiv255Round(SkGetPackedA32(sc), alpha);
-    unsigned dr = SkMulS16(SkGetPackedR32(sc), alpha) + SkMulS16(SkGetPackedR16(dc) << 3, dst_scale);
-    unsigned dg = SkMulS16(SkGetPackedG32(sc), alpha) + SkMulS16(SkGetPackedG16(dc) << 2, dst_scale);
-
-    unsigned rr = SkDiv255Round(dr) >> 3;
-    unsigned rg = SkDiv255Round(dg) >> 2;
-
-    if (rr <= 31 && rg <= 63) {
-        return true;
-    }
-    return false;
-}
-
-static inline bool S32A_D565_Blend_02(SkPMColor sc, uint16_t dc, U8CPU alpha) {
-    unsigned dst_scale = 255 - SkMulDiv255Round(SkGetPackedA32(sc), alpha);
-    unsigned dr = SkMulS16(SkGetPackedR32(sc), alpha) + SkMulS16(GetPackedR16As32(dc), dst_scale);
-    unsigned dg = SkMulS16(SkGetPackedG32(sc), alpha) + SkMulS16(GetPackedG16As32(dc), dst_scale);
-    unsigned db = SkMulS16(SkGetPackedB32(sc), alpha) + SkMulS16(GetPackedB16As32(dc), dst_scale);
-    int rc = SkPack888ToRGB16(SkDiv255Round(dr),
-                              SkDiv255Round(dg),
-                              SkDiv255Round(db));
-
-    unsigned rr = SkGetPackedR16(rc);
-    unsigned rg = SkGetPackedG16(rc);
-
-    if (rr <= 31 && rg <= 63) {
-        return true;
-    }
-    return false;
-}
-
-static inline bool S32A_D565_Blend_1(SkPMColor sc, uint16_t dc, U8CPU alpha) {
-    unsigned dst_scale = 255 - SkMulDiv255Round(SkGetPackedA32(sc), alpha);
-    unsigned dr = (SkMulS16(SkGetPackedR32(sc), alpha) >> 3) + SkMulS16(SkGetPackedR16(dc), dst_scale);
-    unsigned dg = (SkMulS16(SkGetPackedG32(sc), alpha) >> 2) + SkMulS16(SkGetPackedG16(dc), dst_scale);
-
-    unsigned rr = SkDiv255Round(dr);
-    unsigned rg = SkDiv255Round(dg);
-
-    if (rr <= 31 && rg <= 63) {
-        return true;
-    }
-    return false;
-}
-
-static inline int SkDiv65025Round(int x) {
-    return (x + 65025/2) / 65025;
-//    return x / 65025;
-}
-static inline bool S32A_D565_Blend_2(SkPMColor sc, uint16_t dc, U8CPU alpha) {
-    unsigned dst_scale = 255*255 - SkGetPackedA32(sc) * alpha;
-    alpha *= 255;
-    unsigned dr = (SkGetPackedR32(sc) >> 3) * alpha + SkGetPackedR16(dc) * dst_scale;
-    unsigned dg = (SkGetPackedG32(sc) >> 2) * alpha + SkGetPackedG16(dc) * dst_scale;
-
-    unsigned rr = SkDiv65025Round(dr);
-    unsigned rg = SkDiv65025Round(dg);
-
-    if (rr <= 31 && rg <= 63) {
-        return true;
-    }
-    return false;
-}
-
-static inline void test_565blend() {
-    int total_failures = 0;
-    for (int global_alpha = 0; global_alpha <= 255; ++global_alpha) {
-        int failures = 0;
-        int total = 0;
-        for (int src_a = 0; src_a <= 255; ++src_a) {
-            for (int src_c = 0; src_c <= src_a; ++src_c) {
-                SkPMColor sc = SkPackARGB32(src_a, src_c, src_c, src_c);
-                for (int dst_r = 0; dst_r <= 31; ++dst_r) {
-                    for (int dst_g = 0; dst_g <= 63; ++dst_g) {
-                        uint16_t dc = SkPackRGB16(dst_r, dst_g, dst_r);
-                        failures += !S32A_D565_Blend_0(sc, dc, global_alpha);
-                        total += 1;
-                    }
-                }
-            }
-        }
-        SkDebugf("global_alpha=%d failures=%d total=%d %g\n", global_alpha, failures, total, failures * 100.0 / total);
-        total_failures += failures;
-    }
-    SkDebugf("total failures %d\n", total_failures);
-}
-
 static inline void test_premul(skiatest::Reporter* reporter) {
     for (int a = 0; a <= 255; a++) {
         for (int x = 0; x <= 255; x++) {