Update content settings to new vector icon format.

ui/gfx/vector_icons/warning_badge.icon

Index: ui/gfx/vector_icons/warning_badge.icon
diff --git a/ui/gfx/vector_icons/warning_badge.icon b/ui/gfx/vector_icons/warning_badge.icon
deleted file mode 100644
index 4e4f34a0ea791e1abe6904e3d9d305efe809b6a1..0000000000000000000000000000000000000000
--- a/ui/gfx/vector_icons/warning_badge.icon
+++ /dev/null
@@ -1,37 +0,0 @@
-// Copyright 2015 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.
-
-CANVAS_DIMENSIONS, 32,
-PATH_MODE_CLEAR,
-MOVE_TO, 32, 32,
-LINE_TO, 16, 32,
-LINE_TO, 16, 18,
-CUBIC_TO, 16, 16.9f, 16.9f, 16, 18, 16,
-LINE_TO, 32, 16,
-CLOSE,
-NEW_PATH,
-PATH_COLOR_ARGB, 0xFF, 0xDB, 0x44, 0x37,
-MOVE_TO, 30, 32,
-LINE_TO, 20, 32,
-CUBIC_TO, 18.9f, 32, 18, 31.1f, 18, 30,
-LINE_TO, 18, 20,
-CUBIC_TO, 18, 18.9f, 18.9f, 18, 20, 18,
-LINE_TO, 30, 18,
-CUBIC_TO, 31.1f, 18, 32, 18.9f, 32, 20,
-LINE_TO, 32, 30,
-CUBIC_TO, 32, 31.1f, 31.1f, 32, 30, 32,
-CLOSE,
-NEW_PATH,
-PATH_COLOR_ARGB, 0xFF, 0xFF, 0xFF, 0xFF,
-MOVE_TO, 24, 21,
-LINE_TO, 26, 21,
-LINE_TO, 26, 26,
-LINE_TO, 24, 26,
-CLOSE,
-MOVE_TO, 24, 27,
-LINE_TO, 26, 27,
-LINE_TO, 26, 29,
-LINE_TO, 24, 29,
-CLOSE,
-END