Incognito icon: ensure glasses bridge gets its own path

This was causing a weird discontinuity in retina.

Bug: 924484
Change-Id: Idaefc7933a69fbb46cfbe8180e1df02161067d0b
Reviewed-on: https://chromium-review.googlesource.com/c/1450213Reviewed-by: Evan Stade <estade@chromium.org>
Commit-Queue: Leonard Grey <lgrey@chromium.org>
Cr-Commit-Position: refs/heads/master@{#628457}

chrome/app/vector_icons/incognito.icon

@@ -26,6 +26,8 @@ R_CUBIC_TO, 0, 2.04f, 1.66f, 3.69f, 3.69f, 3.69f,
 R_CUBIC_TO, 2.04f, 0, 3.69f, -1.66f, 3.69f, -3.69f,
 R_CUBIC_TO, 0, -2.04f, -1.66f, -3.69f, -3.69f, -3.69f,
 CLOSE,
+NEW_PATH,
+PATH_MODE_CLEAR,
 MOVE_TO, 24, 33.23f,
 R_CUBIC_TO, 1.72f, 0, 3.15f, 1.18f, 3.56f, 2.77f,
 R_CUBIC_TO, 0.08f, -0.3f, 0.13f, -0.6f, 0.13f, -0.92f,
@@ -33,6 +35,7 @@ R_CUBIC_TO, 0, -2.04f, -1.65f, -3.69f, -3.69f, -3.69f,
 R_CUBIC_TO, -2.04f, 0, -3.69f, 1.65f, -3.69f, 3.69f,
 R_CUBIC_TO, 0, 0.32f, 0.05f, 0.63f, 0.13f, 0.92f,
 R_CUBIC_TO, 0.41f, -1.59f, 1.84f, -2.77f, 3.56f, -2.77f,
+CLOSE,
 MOVE_TO, 33.29f, 20,
 R_LINE_TO, 0.06f, 0.18f,
 LINE_TO, 40.62f, 24,
@@ -75,6 +78,8 @@ R_CUBIC_TO, 0, 1.11f, 0.89f, 2, 2, 2,
 R_CUBIC_TO, 1.11f, 0, 2, -0.89f, 2, -2,
 R_CUBIC_TO, 0, -1.1f, -0.89f, -2, -2, -2,
 CLOSE,
+NEW_PATH,
+PATH_MODE_CLEAR,
 MOVE_TO, 12, 17,
 R_CUBIC_TO, 0.93f, 0, 1.71f, 0.64f, 1.93f, 1.5f,
 R_CUBIC_TO, 0.04f, -0.16f, 0.07f, -0.33f, 0.07f, -0.5f,
@@ -82,6 +87,7 @@ R_CUBIC_TO, 0, -1.1f, -0.9f, -2, -2, -2,
 R_CUBIC_TO, -1.1f, 0, -2, 0.9f, -2, 2,
 R_CUBIC_TO, 0, 0.17f, 0.03f, 0.34f, 0.07f, 0.5f,
 R_CUBIC_TO, 0.22f, -0.86f, 1, -1.5f, 1.93f, -1.5f,
+CLOSE,
 MOVE_TO, 16.39f, 8,
 LINE_TO, 15, 4,
 R_LINE_TO, -3, 1,