Gradients must have at least one stop.
Signed-off-by: Andrea Canciani <[email protected]>
---
renderproto.txt | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/renderproto.txt b/renderproto.txt
index 9f1f231..4cf5dfc 100644
--- a/renderproto.txt
+++ b/renderproto.txt
@@ -1089,6 +1089,8 @@ CreateLinearGradient
The gradient has nstops stop points between 0 and 1, each
having a stop color defined in stop_colors.
+ If nstops is 0, a Value error is generated.
+
The array of stops has to contain values between 0 and 1 (inclusive) and
has to be ordered in increasing size or a Value error is generated. If
p1 == p2 a Value error is generated.
@@ -1114,6 +1116,8 @@ CreateRadialGradient
The gradient has nstops stop points between 0 and 1, each
having a stop color defined in stop_colors.
+ If nstops is 0, a Value error is generated.
+
The array of stops has to contain values between 0 and 1 (inclusive) and
has to be ordered in increasing size or a Value error is generated. The
inner
circle has to be completely contained inside the outer one or a Value
error is
@@ -1137,6 +1141,8 @@ CreateConicalGradient
The gradient has nstops stop points between 0 and 1, each
having a stop color defined in stop_colors.
+ If nstops is 0, a Value error is generated.
+
The array of stops has to contain values between 0 and 1 (inclusive) and
has to be ordered in increasing size or a Value error is generated.
--
1.7.1
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