Move ui/gfx/animation/ into its own component.

cc/debug/BUILD.gn

Index: cc/debug/BUILD.gn
diff --git a/cc/debug/BUILD.gn b/cc/debug/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..b601522ed71d7e3abb1db79b5cf94a4491186c88
--- /dev/null
+++ b/cc/debug/BUILD.gn
@@ -0,0 +1,25 @@
+# Copyright 2017 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.
+
+import("//cc/cc.gni")
+cc_component("debug") {

[danakj, 2017/03/15 00:08:30]

Also just checking why a component and not a source set like //cc/base ?

[chrishtr, 2017/03/15 03:26:36]

I accidentally added this in the latest patchset. Removed, it'll be in a
future CL.

+  output_name = "cc_debug"
+  sources = [
+    "debug_colors.cc",

[danakj, 2017/03/15 00:08:00]

These should be removed from cc/BUILD.gn then right?

[chrishtr, 2017/03/15 03:26:36]

ditto

+    "debug_colors.h",
+    "picture_debug_util.cc",
+    "picture_debug_util.h",
+    "rendering_stats.cc",
+    "rendering_stats.h",
+    "rendering_stats_instrumentation.cc",
+    "rendering_stats_instrumentation.h",
+    "traced_value.cc",
+    "traced_value.h",
+  ]
+  deps = [
+    "//base",
+    "//skia",
+    "//ui/gfx/codec",
+  ]
+}