deletes canvas recorder (#52722)

design doc: https://docs.google.com/document/d/17LiGKlt57R5CZMxcWt9wj9Z7eDihhUaUEg3oeGQAKTc/edit#heading=h.kifztz2gx2n3

[C++, Objective-C, Java style guides]: https://github.com/flutter/engine/blob/main/CONTRIBUTING.md#style

Author: gaaclarke

ci/licenses_golden/excluded_files

@@ -129,10 +129,8 @@
 ../../../flutter/impeller/aiks/aiks_path_unittests.cc
 ../../../flutter/impeller/aiks/aiks_unittests.cc
 ../../../flutter/impeller/aiks/aiks_unittests.h
-../../../flutter/impeller/aiks/canvas_recorder_unittests.cc
 ../../../flutter/impeller/aiks/canvas_unittests.cc
 ../../../flutter/impeller/aiks/testing
-../../../flutter/impeller/aiks/trace_serializer_unittests.cc
 ../../../flutter/impeller/base/README.md
 ../../../flutter/impeller/base/base_unittests.cc
 ../../../flutter/impeller/compiler/README.md

ci/licenses_golden/licenses_flutter

@@ -40215,8 +40215,6 @@ ORIGIN: ../../../flutter/impeller/aiks/aiks_playground_inspector.h + ../../../fl
 ORIGIN: ../../../flutter/impeller/aiks/canvas.cc + ../../../flutter/LICENSE
 ORIGIN: ../../../flutter/impeller/aiks/canvas.h + ../../../flutter/LICENSE
 ORIGIN: ../../../flutter/impeller/aiks/canvas_benchmarks.cc + ../../../flutter/LICENSE
-ORIGIN: ../../../flutter/impeller/aiks/canvas_recorder.h + ../../../flutter/LICENSE
-ORIGIN: ../../../flutter/impeller/aiks/canvas_type.h + ../../../flutter/LICENSE
 ORIGIN: ../../../flutter/impeller/aiks/color_filter.cc + ../../../flutter/LICENSE
 ORIGIN: ../../../flutter/impeller/aiks/color_filter.h + ../../../flutter/LICENSE
 ORIGIN: ../../../flutter/impeller/aiks/color_source.cc + ../../../flutter/LICENSE
@@ -40235,8 +40233,6 @@ ORIGIN: ../../../flutter/impeller/aiks/picture.cc + ../../../flutter/LICENSE
 ORIGIN: ../../../flutter/impeller/aiks/picture.h + ../../../flutter/LICENSE
 ORIGIN: ../../../flutter/impeller/aiks/picture_recorder.cc + ../../../flutter/LICENSE
 ORIGIN: ../../../flutter/impeller/aiks/picture_recorder.h + ../../../flutter/LICENSE
-ORIGIN: ../../../flutter/impeller/aiks/trace_serializer.cc + ../../../flutter/LICENSE
-ORIGIN: ../../../flutter/impeller/aiks/trace_serializer.h + ../../../flutter/LICENSE
 ORIGIN: ../../../flutter/impeller/base/allocation.cc + ../../../flutter/LICENSE
 ORIGIN: ../../../flutter/impeller/base/allocation.h + ../../../flutter/LICENSE
 ORIGIN: ../../../flutter/impeller/base/backend_cast.h + ../../../flutter/LICENSE
@@ -43095,8 +43091,6 @@ FILE: ../../../flutter/impeller/aiks/aiks_playground_inspector.h
 FILE: ../../../flutter/impeller/aiks/canvas.cc
 FILE: ../../../flutter/impeller/aiks/canvas.h
 FILE: ../../../flutter/impeller/aiks/canvas_benchmarks.cc
-FILE: ../../../flutter/impeller/aiks/canvas_recorder.h
-FILE: ../../../flutter/impeller/aiks/canvas_type.h
 FILE: ../../../flutter/impeller/aiks/color_filter.cc
 FILE: ../../../flutter/impeller/aiks/color_filter.h
 FILE: ../../../flutter/impeller/aiks/color_source.cc
@@ -43115,8 +43109,6 @@ FILE: ../../../flutter/impeller/aiks/picture.cc
 FILE: ../../../flutter/impeller/aiks/picture.h
 FILE: ../../../flutter/impeller/aiks/picture_recorder.cc
 FILE: ../../../flutter/impeller/aiks/picture_recorder.h
-FILE: ../../../flutter/impeller/aiks/trace_serializer.cc
-FILE: ../../../flutter/impeller/aiks/trace_serializer.h
 FILE: ../../../flutter/impeller/base/allocation.cc
 FILE: ../../../flutter/impeller/base/allocation.h
 FILE: ../../../flutter/impeller/base/backend_cast.h

impeller/aiks/BUILD.gn

@@ -4,18 +4,12 @@
 
 import("../tools/impeller.gni")
 
-config("impeller_canvas_recorder_config") {
-  defines = [ "IMPELLER_TRACE_CANVAS" ]
-}
-
 impeller_component("aiks") {
   sources = [
     "aiks_context.cc",
     "aiks_context.h",
     "canvas.cc",
     "canvas.h",
-    "canvas_recorder.h",
-    "canvas_type.h",
     "color_filter.cc",
     "color_filter.h",
     "color_source.cc",
@@ -34,7 +28,6 @@ impeller_component("aiks") {
     "picture.h",
     "picture_recorder.cc",
     "picture_recorder.h",
-    "trace_serializer.h",
   ]
 
   public_deps = [
@@ -44,11 +37,6 @@ impeller_component("aiks") {
   ]
 
   deps = [ "//flutter/fml" ]
-
-  if (impeller_trace_canvas) {
-    sources += [ "trace_serializer.cc" ]
-    public_configs = [ ":impeller_canvas_recorder_config" ]
-  }
 }
 
 impeller_component("aiks_playground") {
@@ -127,16 +115,7 @@ template("aiks_unittests_component") {
 }
 
 aiks_unittests_component("aiks_unittests") {
-  sources = [
-    # "canvas_recorder_unittests.cc",
-    "canvas_unittests.cc",
-    # "trace_serializer_unittests.cc",
-  ]
-
-  if (!impeller_trace_canvas) {
-    sources += [ "trace_serializer.cc" ]
-    public_configs = [ ":impeller_canvas_recorder_config" ]
-  }
+  sources = [ "canvas_unittests.cc" ]
 }
 
 aiks_unittests_component("aiks_unittests_golden") {