cc: Add analytic color conversion to shaders

cc/output/gl_renderer_unittest.cc

Index: cc/output/gl_renderer_unittest.cc
diff --git a/cc/output/gl_renderer_unittest.cc b/cc/output/gl_renderer_unittest.cc
index 6a4cf6a8e16a79e6c3f0a6e0b6612335b5841444..5dfba33bfac5fb1b853da41f16dd6f2cbe8fcb6e 100644
--- a/cc/output/gl_renderer_unittest.cc
+++ b/cc/output/gl_renderer_unittest.cc
@@ -189,11 +189,12 @@ class GLRendererShaderPixelTest : public GLRendererPixelTest {
     UVTextureMode uv_modes[2] = {UV_TEXTURE_MODE_UV, UV_TEXTURE_MODE_U_V};
     YUVAlphaTextureMode a_modes[2] = {YUV_NO_ALPHA_TEXTURE,
                                       YUV_HAS_ALPHA_TEXTURE};
-    ColorConversionMode c_modes[2] = {COLOR_CONVERSION_MODE_NONE,
-                                      COLOR_CONVERSION_MODE_LUT_FROM_YUV};
+    ColorConversionMode c_modes[3] = {COLOR_CONVERSION_MODE_NONE,
+                                      COLOR_CONVERSION_MODE_LUT_FROM_YUV,
+                                      COLOR_CONVERSION_MODE_ANALYTIC};
     for (int j = 0; j < 2; j++) {
       for (int k = 0; k < 2; k++) {
-        for (int l = 0; l < 2; l++) {
+        for (int l = 0; l < 3; l++) {
           const Program* program = renderer()->GetProgram(ProgramKey::YUVVideo(
               precision, sampler, a_modes[j], uv_modes[k], c_modes[l]));
           EXPECT_PROGRAM_VALID(program);