aboutsummaryrefslogtreecommitdiffhomepage
path: root/include/core/SkColor.h
diff options
context:
space:
mode:
authorGravatar Lei Zhang <thestig@chromium.org>2017-04-07 12:28:21 -0700
committerGravatar Skia Commit-Bot <skia-commit-bot@chromium.org>2017-04-07 20:21:11 +0000
commit868d52be4e78f6dff330a1b931b5e2f8c55e87b4 (patch)
treea75cec71545d32ff8d48d9ec28e5ccd349e5cc7a /include/core/SkColor.h
parentcf20f7881cf6a546ecb369e2ced55608f6ddeaf3 (diff)
Make SkColorSetA() a constexpr function.
This gives compilers a strong hint that SkColor constants to be computed at compile time. Change-Id: I09c8a7fd23e4488f8b101f53d67a155f64d5d423 Reviewed-on: https://skia-review.googlesource.com/12056 Commit-Queue: Lei Zhang <thestig@chromium.org> Commit-Queue: Mike Klein <mtklein@chromium.org> Reviewed-by: Mike Klein <mtklein@chromium.org>
Diffstat (limited to 'include/core/SkColor.h')
-rw-r--r--include/core/SkColor.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/core/SkColor.h b/include/core/SkColor.h
index 4d54773c38..5ee86fbee6 100644
--- a/include/core/SkColor.h
+++ b/include/core/SkColor.h
@@ -67,7 +67,7 @@ static inline SkColor SkColorSetARGBInline(U8CPU a, U8CPU r, U8CPU g, U8CPU b)
/** return the blue byte from a SkColor value */
#define SkColorGetB(color) (((color) >> 0) & 0xFF)
-static inline SkColor SkColorSetA(SkColor c, U8CPU a) {
+static constexpr inline SkColor SkColorSetA(SkColor c, U8CPU a) {
return (c & 0x00FFFFFF) | (a << 24);
}