[Mojo Video Capture] Split OnIncomingCapturedVideoFrame() to OnNewBuffer() and OnFrameReadyInBuffer(

media/capture/BUILD.gn

Index: media/capture/BUILD.gn
diff --git a/media/capture/BUILD.gn b/media/capture/BUILD.gn
index b7568088a2711bed355c9ef9917fd03bd1ab4bb7..31fd7ef935e2fdd709c0b2dbbe61d442b9d12812 100644
--- a/media/capture/BUILD.gn
+++ b/media/capture/BUILD.gn
@@ -6,10 +6,33 @@ import("//build/config/features.gni")
 import("//media/media_options.gni")
 import("//testing/test.gni")
 
-component("capture") {
+group("capture") {
+  public_deps = [
+    ":capture_lib",
+    "//media/capture/mojo:capture_types",
+    "//services/service_manager/public/cpp",
+  ]
+}
+
+# Things needed by //media/capture/mojo:capture_types.
+component("capture_base") {
   defines = [ "CAPTURE_IMPLEMENTATION" ]
   sources = [
     "capture_export.h",
+    "video_capture_types.cc",
+    "video_capture_types.h",
+  ]
+  deps = [
+    "//base",
+    "//base:i18n",
+    "//media",
+    "//ui/gfx",
+  ]
+}
+
+component("capture_lib") {
+  defines = [ "CAPTURE_IMPLEMENTATION" ]
+  sources = [
     "content/animated_content_sampler.cc",
     "content/animated_content_sampler.h",
     "content/capture_resolution_chooser.cc",
@@ -86,32 +109,27 @@ component("capture") {
     "video/win/video_capture_device_mf_win.h",
     "video/win/video_capture_device_win.cc",
     "video/win/video_capture_device_win.h",
-    "video_capture_types.cc",
-    "video_capture_types.h",
     "video_capturer_source.cc",
     "video_capturer_source.h",
   ]
 
-  public_deps = []
+  public_deps = [
+    ":capture_base",
+  ]
+
   deps = [
     "//base",
     "//base:i18n",
     "//media",
+    "//media/capture/mojo:capture_types",
     "//media/capture/mojo:image_capture",
-    "//skia",
+    "//media/mojo/interfaces:interfaces",
+    "//services/service_manager/public/cpp",
     "//third_party/libyuv",
     "//ui/display",
     "//ui/gfx",
   ]
 
-  configs += [
-    # TODO(mcasas): media/base should be a component and not a source_set, but
-    # it depends on parts of media/filters, media/ffmpeg etc. Until then, we
-    # pretend to be inside media.dll and duplicate the few symbols needed, see
-    # https://crbug.com/590017.
-    "//media:media_implementation",
-  ]
-
   if (is_android) {
     public_deps += [
       "content/android",
@@ -136,10 +154,7 @@ component("capture") {
   }
 
   if (is_win) {
-    deps += [
-      "//media/base",  # For media_switches.
-      "//media/base/win",
-    ]
+    deps += [ "//media/base/win" ]
     libs = [
       "mf.lib",
       "mfplat.lib",
@@ -174,6 +189,7 @@ test("capture_unittests") {
     "video/linux/camera_config_chromeos_unittest.cc",
     "video/linux/v4l2_capture_delegate_unittest.cc",
     "video/mac/video_capture_device_factory_mac_unittest.mm",
+    "video/video_capture_device_client_unittest.cc",
     "video/video_capture_device_unittest.cc",
   ]
 
@@ -181,6 +197,7 @@ test("capture_unittests") {
     ":capture",
     "//base/test:run_all_unittests",
     "//base/test:test_support",
+    "//media",
     "//media/base:test_support",
     "//media/capture/mojo:image_capture",
     "//testing/gmock",