Complete removing Blink gyp files.

third_party/WebKit/Source/modules/navigatorcontentutils/BUILD.gn

Index: third_party/WebKit/Source/modules/navigatorcontentutils/BUILD.gn
diff --git a/third_party/WebKit/Source/modules/canvas/BUILD.gn b/third_party/WebKit/Source/modules/navigatorcontentutils/BUILD.gn
similarity index 61%
copy from third_party/WebKit/Source/modules/canvas/BUILD.gn
copy to third_party/WebKit/Source/modules/navigatorcontentutils/BUILD.gn
index 029a7dd1bf72ed32ad79d60f86af7814b465f78b..a72e0ee91905e55b8ae0a731f89c25e1051f3377 100644
--- a/third_party/WebKit/Source/modules/canvas/BUILD.gn
+++ b/third_party/WebKit/Source/modules/navigatorcontentutils/BUILD.gn
@@ -4,9 +4,10 @@
 
 import("//third_party/WebKit/Source/modules/modules.gni")
 
-blink_modules_sources("canvas") {
+blink_modules_sources("navigatorcontentutils") {
   sources = [
-    "HTMLCanvasElementModule.cpp",
-    "HTMLCanvasElementModule.h",
+    "NavigatorContentUtils.cpp",
+    "NavigatorContentUtils.h",
+    "NavigatorContentUtilsClient.h",
   ]
 }