Move blink<->cc bindings to cc/blink

These files provide the implementations of the public Blink API that
bind to the cc implementation. This moves them out of content/ into a
subdirectory of cc/ so that we can reuse these files in mojo which
can depend on cc/ and on blink but not on content/. To make sure we
don't introduce dependencies from cc/ on blink proper, cc/DEPS forbids
including cc/blink/ and cc/blink/DEPS allows using the blink headers.
cc_blink is built as a separate component to avoid linking anything from
blink into targets that don't care about the blink bindings (such as
the browser compositor).

R=darin@chromium.org

Review URL: https://codereview.chromium.org/470983004

Cr-Commit-Position: refs/heads/master@{#290464}
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@290464 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 60 insertions, 0 deletions

diff --git a/cc/blink/web_animation_unittest.cc b/cc/blink/web_animation_unittest.cc
new file mode 100644
index 0000000..cf9e05c
--- /dev/null
+++ b/cc/blink/web_animation_unittest.cc
@@ -0,0 +1,60 @@
+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "base/memory/scoped_ptr.h"
+#include "cc/blink/web_animation_impl.h"
+#include "cc/blink/web_float_animation_curve_impl.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+using blink::WebCompositorAnimation;
+using blink::WebCompositorAnimationCurve;
+using blink::WebFloatAnimationCurve;
+
+namespace cc_blink {
+namespace {
+
+TEST(WebCompositorAnimationTest, DefaultSettings) {
+  scoped_ptr<WebCompositorAnimationCurve> curve(
+      new WebFloatAnimationCurveImpl());
+  scoped_ptr<WebCompositorAnimation> animation(new WebCompositorAnimationImpl(
+      *curve, WebCompositorAnimation::TargetPropertyOpacity, 1, 0));
+
+  // Ensure that the defaults are correct.
+  EXPECT_EQ(1, animation->iterations());
+  EXPECT_EQ(0, animation->startTime());
+  EXPECT_EQ(0, animation->timeOffset());
+#if WEB_ANIMATION_SUPPORTS_FULL_DIRECTION
+  EXPECT_EQ(WebCompositorAnimation::DirectionNormal, animation->direction());
+#else
+  EXPECT_FALSE(animation->alternatesDirection());
+#endif
+}
+
+TEST(WebCompositorAnimationTest, ModifiedSettings) {
+  scoped_ptr<WebFloatAnimationCurve> curve(new WebFloatAnimationCurveImpl());
+  scoped_ptr<WebCompositorAnimation> animation(new WebCompositorAnimationImpl(
+      *curve, WebCompositorAnimation::TargetPropertyOpacity, 1, 0));
+  animation->setIterations(2);
+  animation->setStartTime(2);
+  animation->setTimeOffset(2);
+#if WEB_ANIMATION_SUPPORTS_FULL_DIRECTION
+  animation->setDirection(WebCompositorAnimation::DirectionReverse);
+#else
+  animation->setAlternatesDirection(true);
+#endif
+
+  EXPECT_EQ(2, animation->iterations());
+  EXPECT_EQ(2, animation->startTime());
+  EXPECT_EQ(2, animation->timeOffset());
+#if WEB_ANIMATION_SUPPORTS_FULL_DIRECTION
+  EXPECT_EQ(WebCompositorAnimation::DirectionReverse, animation->direction());
+#else
+  EXPECT_TRUE(animation->alternatesDirection());
+  animation->setAlternatesDirection(false);
+  EXPECT_FALSE(animation->alternatesDirection());
+#endif
+}
+
+}  // namespace
+}  // namespace cc_blink