[Contextual Search] Add support for crushed sprites and animate the search provider icon

chrome/android/java/res/raw/google_icon_sprite.json

+{
+  "apiVersion": "1.0",
+  "densities":
+  [
+    {
+      "density": 160,
+      "width": 36,
+      "height": 36,
+      "rectangles": [
+        [17, 14, 47, 69, 10, 8, 0, 34, 37, 0, 36, 2],
+        [0, 0, 0, 0, 36, 36],
+        [18, 17, 64, 3, 13, 14],
+        [15, 23, 64, 18, 12, 8],
+        [8, 18, 0, 37, 23, 13],
+        [5, 9, 20, 51, 14, 22, 20, 17, 35, 56, 11, 14],
+        [5, 5, 61, 30, 14, 26, 20, 18, 24, 37, 11, 13],
+        [5, 5, 0, 51, 19, 24],
+        [5, 5, 37, 30, 23, 25],
+        [5, 9, 69, 69, 8, 10, 7, 20, 18, 83, 7, 8, 17, 5, 58, 57, 10, 9, 21, 22, 8, 85, 7, 6],
+        [5, 11, 20, 74, 8, 8, 7, 20, 46, 86, 6, 7, 23, 24, 29, 74, 4, 4],
+        [5, 11, 0, 76, 8, 8, 7, 20, 38, 87, 6, 7],
+        [5, 6, 47, 56, 10, 12, 5, 19, 58, 77, 8, 7, 17, 5, 58, 67, 10, 9, 21, 22, 63, 87, 6, 7],
+        [5, 12, 67, 80, 8, 6, 5, 19, 46, 78, 8, 7],
+        [5, 12, 29, 80, 8, 7, 8, 25, 33, 88, 3, 3],
+        [6, 12, 55, 85, 7, 6, 6, 19, 0, 85, 7, 7, 21, 23, 70, 87, 6, 5],
+        [6, 11, 38, 80, 7, 6, 6, 19, 69, 57, 8, 11, 17, 23, 35, 71, 10, 8],
+        [5, 17, 9, 76, 8, 8, 21, 23, 26, 88, 6, 5],
+        [5, 5, 37, 3, 26, 26]
+      ]
+    },
+    {
+      "density": 480,
+      "width": 108,
+      "height": 108,
+      "rectangles": [
+        [53, 46, 618, 3, 26, 17, 0, 106, 545, 0, 108, 2],
+        [0, 0, 0, 0, 108, 108],
+        [0, 0, 109, 0, 108, 108],
+        [0, 0, 218, 0, 108, 108],
+        [0, 0, 327, 0, 108, 108],
+        [0, 0, 436, 0, 108, 108],
+        [21, 17, 584, 3, 33, 30, 17, 53, 545, 3, 38, 38, 65, 54, 618, 21, 25, 29],
+        [21, 17, 792, 0, 49, 31, 17, 53, 584, 34, 22, 31],
+        [17, 17, 728, 0, 63, 72],
+        [17, 34, 627, 51, 18, 21, 25, 63, 788, 73, 13, 17, 49, 17, 649, 3, 3, 3, 46, 73, 842, 5, 3, 3, 54, 17, 818, 32, 24, 22, 65, 70, 630, 73, 15, 12],
+        [17, 37, 811, 55, 18, 16, 24, 63, 646, 75, 13, 15, 69, 73, 660, 75, 11, 9],
+        [18, 37, 563, 63, 17, 16, 23, 61, 568, 42, 14, 20, 46, 73, 846, 5, 3, 3],
+        [18, 34, 545, 63, 17, 17, 22, 61, 728, 73, 14, 15, 27, 77, 842, 0, 3, 4, 49, 17, 649, 7, 3, 3, 54, 17, 792, 32, 25, 22, 62, 70, 830, 55, 18, 13],
+        [19, 37, 581, 66, 16, 13, 22, 61, 743, 73, 14, 14],
+        [17, 38, 792, 55, 18, 17, 27, 77, 846, 0, 3, 4],
+        [20, 37, 811, 72, 15, 13, 21, 60, 830, 69, 15, 14, 65, 71, 758, 73, 14, 12],
+        [20, 37, 598, 71, 15, 14, 21, 60, 614, 73, 15, 13, 27, 77, 842, 0, 3, 4, 36, 85, 645, 8, 3, 3, 57, 71, 545, 42, 22, 20],
+        [32, 47, 645, 3, 3, 4, 17, 53, 607, 51, 19, 19, 65, 71, 773, 73, 14, 12],
+        [17, 17, 654, 0, 73, 74]
+      ]
+    }
+  ]
+}