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authorHenrique Nakashima <hnakashima@chromium.org>2018-08-31 16:00:10 +0000
committerChromium commit bot <commit-bot@chromium.org>2018-08-31 16:00:10 +0000
commit2c0ef6a69dde06662d77fe9d2e80c4adb9b076cd (patch)
tree8a6b8d40db3c4b1767c92f717b34c294361772bc /testing
parentb2d25960b75685aaed5ec1a0ac60975cd033a448 (diff)
downloadpdfium-2c0ef6a69dde06662d77fe9d2e80c4adb9b076cd.tar.xz
Fix radial shading when start circle is a point in the center of end circle.
The bug also requires end circle to be tiny (radius of < 0.01). Bug: pdfium:1140 Change-Id: I2b355f44f0383334b8988fe41f82cb3f587e9909 Reviewed-on: https://pdfium-review.googlesource.com/41672 Commit-Queue: Henrique Nakashima <hnakashima@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org> Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Diffstat (limited to 'testing')
-rw-r--r--testing/resources/pixel/radial_shading_point_at_center.in52
-rw-r--r--testing/resources/pixel/radial_shading_point_at_center_expected.pdf.0.pngbin0 -> 28058 bytes
2 files changed, 52 insertions, 0 deletions
diff --git a/testing/resources/pixel/radial_shading_point_at_center.in b/testing/resources/pixel/radial_shading_point_at_center.in
new file mode 100644
index 0000000000..bc56cecb50
--- /dev/null
+++ b/testing/resources/pixel/radial_shading_point_at_center.in
@@ -0,0 +1,52 @@
+{{header}}
+
+{{object 1 0}}
+<< /Pages 2 0 R >>
+endobj
+
+{{object 2 0}}
+<< /Type /Pages /Count 1 /Kids [ 3 0 R ] >>
+endobj
+
+{{object 3 0}}
+<<
+ /Type /Page
+ /Parent 2 0 R
+ /MediaBox [0 0 300 400]
+ /Contents 4 0 R
+ /Resources << /Shading << /R9 5 0 R >> >>>>
+endobj
+
+{{object 4 0}}
+<< /Length 5 0 R >>
+stream
+50000 0 0 50000 150 100 cm
+10 10 280 380 re f
+/R9 sh
+endstream
+endobj
+
+{{object 5 0}}
+<<
+ /ShadingType 3
+ /ColorSpace /DeviceRGB
+ /Coords [0.0 0.0 0.0 0.0 0.0 0.005] % Concentric circles
+ /Function 6 0 R
+ /Extend [true true]
+ >>
+endobj
+
+{{object 6 0}}
+<<
+ /FunctionType 2
+ /Domain [0.0 1.0]
+ /C0 [0.8 0.1 0.2]
+ /C1 [0.2 0.025 0.05]
+ /N 1
+>>
+endobj
+
+{{xref}}
+{{trailer}}
+{{startxref}}
+%%EOF
diff --git a/testing/resources/pixel/radial_shading_point_at_center_expected.pdf.0.png b/testing/resources/pixel/radial_shading_point_at_center_expected.pdf.0.png
new file mode 100644
index 0000000000..c69c190b89
--- /dev/null
+++ b/testing/resources/pixel/radial_shading_point_at_center_expected.pdf.0.png
Binary files differ