Split apart the PPAPI GN targets

content/test/BUILD.gn

Index: content/test/BUILD.gn
diff --git a/content/test/BUILD.gn b/content/test/BUILD.gn
index 1512477bc0362dd7e3c0048c1f7331598d8a3d43..7164da0d1bece331ee3b1ce6c7998bc94df72f11 100644
--- a/content/test/BUILD.gn
+++ b/content/test/BUILD.gn
@@ -65,10 +65,11 @@ static_library("test_support") {
       "//cc:test_support",
       "//ipc/mojo",
       "//media",
-      "//ppapi:ppapi_host",
-      "//ppapi:ppapi_proxy",
-      "//ppapi:ppapi_shared",
-      "//ppapi:ppapi_unittest_shared",
+      "//ppapi/host",
+      "//ppapi/proxy",
+      "//ppapi/proxy:test_support",
+      "//ppapi/shared_impl",
+      "//ppapi/shared_impl:test_support",
       "//storage/browser",
       "//storage/common",
       "//ui/surface",
@@ -281,10 +282,10 @@ if (!is_mac && (!is_win || link_chrome_on_windows)) {
       "//media:shared_memory_support",
       "//mojo/environment:chromium",
       "//net:test_support",
-      "//ppapi:ppapi_host",
-      "//ppapi:ppapi_ipc",
-      "//ppapi:ppapi_proxy",
-      "//ppapi:ppapi_shared",
+      "//ppapi/host",
+      "//ppapi/proxy",
+      "//ppapi/proxy:ipc",
+      "//ppapi/shared_impl",
       "//third_party/mojo/src/mojo/edk/system",
       "//third_party/mojo/src/mojo/edk/test:test_support",
       "//third_party/mojo/src/mojo/public/cpp/bindings",