1 files changed, 44 insertions, 0 deletions
diff --git a/chromium/third_party/blink/renderer/core/style/shape_value.cc b/chromium/third_party/blink/renderer/core/style/shape_value.cc
new file mode 100644
index 00000000000..8ead9fd3f94
--- /dev/null
+++ b/chromium/third_party/blink/renderer/core/style/shape_value.cc
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2012 Adobe Systems Incorporated. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above
+ *    copyright notice, this list of conditions and the following
+ *    disclaimer.
+ * 2. Redistributions in binary form must reproduce the above
+ *    copyright notice, this list of conditions and the following
+ *    disclaimer in the documentation and/or other materials
+ *    provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER "AS IS" AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+ * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+ * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+ * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include "third_party/blink/renderer/core/style/shape_value.h"
+
+#include "third_party/blink/renderer/core/loader/resource/image_resource_content.h"
+
+namespace blink {
+
+bool ShapeValue::IsImageValid() const {
+  if (!GetImage())
+    return false;
+  if (GetImage()->IsImageResource() || GetImage()->IsImageResourceSet())
+    return GetImage()->CachedImage() && GetImage()->CachedImage()->HasImage();
+  return GetImage()->IsGeneratedImage();
+}
+
+}  // namespace blink