update chromium and v8 patches

patches/common/chromium/exclude-a-few-test-files-from-build.patch

@@ -1,22 +1,24 @@
+From 2f416aedbe6580b1ef07a2f76c22bcd9d1ef5942 Mon Sep 17 00:00:00 2001
+From: Aleksei Kuzmin <alkuzmin@microsoft.com>
+Date: Thu, 20 Sep 2018 17:50:45 -0700
+Subject: exclude-a-few-test-files-from-build.patch
+
+Compilation of those files fails with the Chromium 67.
+Remove the patch during the Chromium 68 upgrade.
+
 diff --git a/third_party/blink/renderer/platform/BUILD.gn b/third_party/blink/renderer/platform/BUILD.gn
-index 05177001104e..5b5e00e9ef2d 100644
+index d5d8e48305ba..070c6be426f4 100644
 --- a/third_party/blink/renderer/platform/BUILD.gn
 +++ b/third_party/blink/renderer/platform/BUILD.gn
-@@ -1797,7 +1797,7 @@ jumbo_source_set("blink_platform_unittests_sources") {
-     "graphics/compositing/chunk_to_layer_mapper_test.cc",
-     "graphics/compositing/composited_layer_raster_invalidator_test.cc",
-     "graphics/compositing/paint_artifact_compositor_test.cc",
--    "graphics/compositing/paint_chunks_to_cc_layer_test.cc",
-+    # "graphics/compositing/paint_chunks_to_cc_layer_test.cc",
-     "graphics/compositor_element_id_test.cc",
-     "graphics/contiguous_container_test.cc",
-     "graphics/decoding_image_generator_test.cc",
-@@ -1873,7 +1873,7 @@ jumbo_source_set("blink_platform_unittests_sources") {
-     "text/date_time_format_test.cc",
-     "text/hyphenation_test.cc",
-     "text/icu_error_test.cc",
--    "text/line_ending_test.cc",
-+    # "text/line_ending_test.cc",
-     "text/platform_locale_test.cc",
-     "text/segmented_string_test.cc",
-     "text/suffix_tree_test.cc",
+@@ -1790,7 +1790,7 @@ jumbo_source_set("blink_platform_unittests_sources") {
+     "graphics/paint/drawing_display_item_test.cc",
+     "graphics/paint/drawing_recorder_test.cc",
+     "graphics/paint/float_clip_rect_test.cc",
+-    "graphics/paint/geometry_mapper_test.cc",
++    #"graphics/paint/geometry_mapper_test.cc",
+     "graphics/paint/paint_chunk_test.cc",
+     "graphics/paint/paint_chunker_test.cc",
+     "graphics/paint/paint_controller_test.cc",
+-- 
+2.17.0
+