From d8fbaa8bda2ce9fd066cf62e15a8da69c8ca6b53 Mon Sep 17 00:00:00 2001
From: Ojan Vafai <ojan@chromium.org>
Date: Tue, 2 Dec 2014 20:12:23 -0800
Subject: [PATCH] Remove PaintLayerPaintingChildClippingMaskPhase.

It's never set. It was added in
https://chromium.googlesource.com/chromium/blink/+/7176977ba5087a97ef38b1a88d0e450e924404ca%5E%21/#F21

The test cases from that patch seem to pass.
Included one in this patch.

R=esprehn@chromium.org

Review URL: https://codereview.chromium.org/772193004
---
 .../canvas-rounded-corners-expected.txt       | 24 +++++++++++++++++++
 .../tests/clipping/canvas-rounded-corners.sky | 24 +++++++++++++++++++
 2 files changed, 48 insertions(+)
 create mode 100644 engine/src/flutter/tests/clipping/canvas-rounded-corners-expected.txt
 create mode 100644 engine/src/flutter/tests/clipping/canvas-rounded-corners.sky

diff --git a/engine/src/flutter/tests/clipping/canvas-rounded-corners-expected.txt b/engine/src/flutter/tests/clipping/canvas-rounded-corners-expected.txt
new file mode 100644
index 0000000000..26195d243b
--- /dev/null
+++ b/engine/src/flutter/tests/clipping/canvas-rounded-corners-expected.txt
@@ -0,0 +1,24 @@
+layer at (0,0) size 800x600
+  RenderView {#document} at (0,0) size 800x600
+layer at (0,0) size 800x353
+  RenderBlock {sky} at (0,0) size 800x353
+    RenderBlock {h3} at (0,0) size 800x19
+      RenderBlock (anonymous) at (0,0) size 800x19
+        RenderText {#text} at (0,0) size 92x19
+          text run at (0,0) width 92: "It passes if:"
+    RenderBlock {ul} at (0,19) size 800x57
+      RenderBlock {li} at (0,0) size 800x19
+        RenderBlock (anonymous) at (0,0) size 800x19
+          RenderText {#text} at (0,0) size 511x19
+            text run at (0,0) width 511: "the canvas content has rounded corners (top-left and top-right)"
+      RenderBlock {li} at (0,19) size 800x19
+        RenderBlock (anonymous) at (0,0) size 800x19
+          RenderText {#text} at (0,0) size 457x19
+            text run at (0,0) width 457: "the 10px red border is visible around the canvas content"
+      RenderBlock {li} at (0,38) size 800x19
+        RenderBlock (anonymous) at (0,0) size 800x19
+          RenderText {#text} at (0,0) size 200x19
+            text run at (0,0) width 200: "gray border is not visible"
+layer at (0,76) size 277x277
+  RenderHTMLCanvas {canvas} at (0,76) size 277x277 [bgcolor=#808080] [border: (10px solid #FF0000)]
+
diff --git a/engine/src/flutter/tests/clipping/canvas-rounded-corners.sky b/engine/src/flutter/tests/clipping/canvas-rounded-corners.sky
new file mode 100644
index 0000000000..e7ea17c484
--- /dev/null
+++ b/engine/src/flutter/tests/clipping/canvas-rounded-corners.sky
@@ -0,0 +1,24 @@
+<sky>
+  <import src="../resources/dump-as-render-tree.sky" />
+  <style>
+    canvas {
+      background-color: gray;
+      border: 10px solid red;
+      border-radius: 200px 100px 0px 0px;
+    }
+  </style>
+  <!-- TODO(ojan): Make this a reftest. -->
+  <h3>It passes if:</h3>
+  <ul>
+    <li>the canvas content has rounded corners (top-left and top-right)</li>
+    <li>the 10px red border is visible around the canvas content</li>
+    <li>gray border is not visible</li>
+  </ul>
+  <canvas id="theCanvas" width="257" height="257"></canvas>
+  <script>
+    var theCanvas = document.getElementById('theCanvas');
+    var context = theCanvas.getContext('2d');
+    context.fillStyle = 'green';
+    context.fillRect(0, 0, theCanvas.width, theCanvas.width);
+  </script>
+</sky>