[instrumentation] Generalize instrumentation to be used beyond the core layer

third_party/WebKit/Source/core/inspector/BUILD.gn

Index: third_party/WebKit/Source/core/inspector/BUILD.gn
diff --git a/third_party/WebKit/Source/core/inspector/BUILD.gn b/third_party/WebKit/Source/core/inspector/BUILD.gn
index 1a179aafe75c55fcf37911464b59a2181d954d99..b46725bbdc2746c04200a4eb5cbd2137cbdc4979 100644
--- a/third_party/WebKit/Source/core/inspector/BUILD.gn
+++ b/third_party/WebKit/Source/core/inspector/BUILD.gn
@@ -96,25 +96,27 @@ blink_core_sources("inspector") {
 
 action("instrumentation_probes") {
   visibility = [ ":*" ]
-  script = "InstrumentingProbesCodeGenerator.py"
+  script = "../../platform/instrumentation/InstrumentingProbesCodeGenerator.py"
 
   inputs = [
     # Input file for the script.
-    "InstrumentingProbes.idl",
-    "InstrumentingProbesImpl_cpp.template",
-    "InstrumentingProbesImpl_h.template",
-    "InstrumentingAgents_h.template",
+    "InspectorInstrumentation.idl",
+
+    # Templates
+    "../../platform/instrumentation/InstrumentingProbesImpl_cpp.template",
+    "../../platform/instrumentation/InstrumentingProbesImpl_h.template",
+    "../../platform/instrumentation/InstrumentingAgents_h.template",
   ]
 
   outputs = [
     "$blink_core_output_dir/InspectorInstrumentationInl.h",
     "$blink_core_output_dir/InspectorOverridesInl.h",
-    "$blink_core_output_dir/InstrumentingProbesImpl.cpp",
-    "$blink_core_output_dir/InstrumentingAgents.h",
+    "$blink_core_output_dir/InspectorInstrumentationImpl.cpp",
+    "$blink_core_output_dir/InspectorInstrumentationAgents.h",
   ]
 
   args = [
-    rebase_path("InstrumentingProbes.idl", root_build_dir),
+    rebase_path(inputs[0], root_build_dir),
     "--output_dir",
     rebase_path(blink_core_output_dir, root_build_dir),
   ]