Clean up smartcard login UI

Increase arrow button size
Decrease card icon size
Increase distance between login button and card icon
Use new card icon

Bug: 1024254
Change-Id: I34962de9e63725b742914a68c382a7c6416b38e1
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1942343Reviewed-by: Maksim Ivanov <emaxx@chromium.org>
Reviewed-by: Xiyuan Xia <xiyuan@chromium.org>
Commit-Queue: Fabian Sommer <fabiansommer@google.com>
Cr-Commit-Position: refs/heads/master@{#721520}

ash/login/ui/login_auth_user_view.cc

@@ -101,10 +101,10 @@ constexpr int kFingerprintFailedAnimationNumFrames = 45;
 
 constexpr base::TimeDelta kChallengeResponseResetAfterFailureDelay =
     base::TimeDelta::FromSeconds(5);
-constexpr int kChallengeResponseArrowSizeDp = 40;
-constexpr int kSpacingBetweenChallengeResponseArrowAndIconDp = 64;
+constexpr int kChallengeResponseArrowSizeDp = 48;
+constexpr int kSpacingBetweenChallengeResponseArrowAndIconDp = 100;
 constexpr int kSpacingBetweenChallengeResponseIconAndLabelDp = 15;
-constexpr int kChallengeResponseIconSizeDp = 32;
+constexpr int kChallengeResponseIconSizeDp = 28;
 constexpr int kDistanceBetweenPasswordFieldAndChallengeResponseViewDp = 0;
 
 constexpr int kDisabledAuthMessageVerticalBorderDp = 16;

ash/resources/vector_icons/lock_screen_smart_card.icon

@@ -2,47 +2,102 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-CANVAS_DIMENSIONS, 54,
-MOVE_TO, 45.4f, 10,
-LINE_TO, 8.6f, 10,
-CUBIC_TO, 6.05f, 10, 4.02f, 12, 4.02f, 14.5f,
-LINE_TO, 4, 41.5f,
-CUBIC_TO, 4, 44, 6.05f, 46, 8.6f, 46,
-LINE_TO, 45.4f, 46,
-CUBIC_TO, 47.95f, 46, 50, 44, 50, 41.5f,
-LINE_TO, 50, 14.5f,
-CUBIC_TO, 50, 12, 47.95f, 10, 45.4f, 10,
-CLOSE,
-MOVE_TO, 46, 42,
-LINE_TO, 8, 42,
-LINE_TO, 8, 14,
-LINE_TO, 46, 14,
-LINE_TO, 46, 42,
-CLOSE,
-MOVE_TO, 36, 36,
-LINE_TO, 36, 42,
-LINE_TO, 30, 42,
-LINE_TO, 30, 14,
-LINE_TO, 36, 14,
-LINE_TO, 36, 22,
-LINE_TO, 46, 22,
-LINE_TO, 46, 26,
-LINE_TO, 36, 26,
-LINE_TO, 36, 32,
-LINE_TO, 48, 32,
+CANVAS_DIMENSIONS, 56,
+MOVE_TO, 48, 22,
+R_H_LINE_TO, -8,
+R_V_LINE_TO, -8,
+R_H_LINE_TO, 8,
+R_V_LINE_TO, 8,
+CLOSE,
+R_MOVE_TO, 0, 10,
+LINE_TO, 40, 32,
+R_V_LINE_TO, -6,
+LINE_TO, 48, 26,
+R_V_LINE_TO, 6,
+CLOSE,
+MOVE_TO, 48, 42,
+R_H_LINE_TO, -8,
+R_V_LINE_TO, -6,
 LINE_TO, 48, 36,
-LINE_TO, 36, 36,
-CLOSE,
-MOVE_TO, 18, 36,
-LINE_TO, 6, 36,
-LINE_TO, 6, 32,
-LINE_TO, 18, 32,
-LINE_TO, 18, 26,
-LINE_TO, 6, 26,
-LINE_TO, 6, 22,
-LINE_TO, 18, 22,
-LINE_TO, 24, 22,
-LINE_TO, 24, 42,
-LINE_TO, 18, 42,
-LINE_TO, 18, 36,
+R_V_LINE_TO, 6,
+CLOSE,
+MOVE_TO, 8, 42,
+R_V_LINE_TO, -6,
+LINE_TO, 20, 36,
+R_V_LINE_TO, 6,
+H_LINE_TO, 8,
+CLOSE,
+R_MOVE_TO, 26, -28,
+R_V_LINE_TO, 28,
+H_LINE_TO, 24,
+V_LINE_TO, 22,
+H_LINE_TO, 8,
+R_V_LINE_TO, -8,
+R_H_LINE_TO, 26,
+CLOSE,
+MOVE_TO, 20, 26,
+R_V_LINE_TO, 6,
+LINE_TO, 8, 32,
+R_V_LINE_TO, -6,
+LINE_TO, 20, 26,
+CLOSE,
+MOVE_TO, 8.8f, 10,
+R_CUBIC_TO, -2.66f, 0, -4.78f, 2, -4.78f, 4.5f,
+LINE_TO, 4, 41.5f,
+CUBIC_TO, 4, 44, 6.14f, 46, 8.8f, 46,
+R_H_LINE_TO, 38.4f,
+R_CUBIC_TO, 2.66f, 0, 4.8f, -2, 4.8f, -4.5f,
+V_LINE_TO, 14.5f,
+R_CUBIC_TO, 0, -2.5f, -2.14f, -4.5f, -4.8f, -4.5f,
+R_H_LINE_TO, -38.4f,
+CLOSE
+
+CANVAS_DIMENSIONS, 28,
+MOVE_TO, 24, 11,
+R_H_LINE_TO, -4,
+V_LINE_TO, 7,
+R_H_LINE_TO, 4,
+R_V_LINE_TO, 4,
+CLOSE,
+R_MOVE_TO, 0, 5,
+LINE_TO, 20, 16,
+R_V_LINE_TO, -3,
+LINE_TO, 24, 13,
+R_V_LINE_TO, 3,
+CLOSE,
+MOVE_TO, 24, 21,
+R_H_LINE_TO, -4,
+R_V_LINE_TO, -3,
+LINE_TO, 24, 18,
+R_V_LINE_TO, 3,
+CLOSE,
+MOVE_TO, 4, 21,
+R_V_LINE_TO, -3,
+LINE_TO, 10, 18,
+R_V_LINE_TO, 3,
+H_LINE_TO, 4,
+CLOSE,
+MOVE_TO, 17, 7,
+R_V_LINE_TO, 14,
+R_H_LINE_TO, -5,
+V_LINE_TO, 11,
+H_LINE_TO, 4,
+V_LINE_TO, 7,
+R_H_LINE_TO, 13,
+CLOSE,
+R_MOVE_TO, -7, 6,
+R_V_LINE_TO, 3,
+LINE_TO, 4, 16,
+R_V_LINE_TO, -3,
+LINE_TO, 10, 13,
+CLOSE,
+MOVE_TO, 4.4f, 5,
+CUBIC_TO, 3.07f, 5, 2.01f, 6, 2.01f, 7.25f,
+LINE_TO, 2, 20.75f,
+CUBIC_TO, 2, 22, 3.07f, 23, 4.4f, 23,
+R_H_LINE_TO, 19.2f,
+R_CUBIC_TO, 1.33f, 0, 2.4f, -1, 2.4f, -2.25f,
+V_LINE_TO, 7.25f,
+CUBIC_TO, 26, 6, 24.93f, 5, 23.6f, 5,
+H_LINE_TO, 4.4f,
 CLOSE