[chromecast] Remove crash reporter client on fuchsia.

* Fuchsia uses a different crash report system (crashpad),
so remove crash_reporter_client dependencies on fuchsia builds.

R=afelch@google.com, kmackay@chromium.org

Change-Id: I823148bf97d3b930d7ad984e071effc9c61affc4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2024035Reviewed-by: Kenneth MacKay <kmackay@chromium.org>
Reviewed-by: Yuchen Liu <yucliu@chromium.org>
Commit-Queue: JinJie Chen <jinjiechen@google.com>
Cr-Commit-Position: refs/heads/master@{#735674}

chromecast/external_mojo/external_service_support/BUILD.gn

@@ -22,17 +22,24 @@ source_set("external_service") {
 
 source_set("process_setup") {
   sources = [
-    "crash_reporter_client.cc",
-    "crash_reporter_client.h",
     "process_setup.cc",
     "process_setup.h",
   ]
   deps = [
     "//base",
     "//base:base_static",
-    "//chromecast/crash",
-    "//components/crash/content/app",
   ]
+
+  if (!is_fuchsia) {
+    sources += [
+      "crash_reporter_client.cc",
+      "crash_reporter_client.h",
+    ]
+    deps += [
+      "//chromecast/crash",
+      "//components/crash/content/app",
+    ]
+  }
 }
 
 source_set("service_process") {

chromecast/external_mojo/external_service_support/process_setup.cc

@@ -13,7 +13,7 @@
 #include "base/logging.h"
 #include "build/build_config.h"
 
-#if !defined(OS_ANDROID)
+#if !defined(OS_ANDROID) && !defined(OS_FUCHSIA)
 #include "chromecast/external_mojo/external_service_support/crash_reporter_client.h"
 #endif
 
@@ -40,7 +40,7 @@ void CommonProcessInitialization(int argc, char** argv) {
       command_line->GetSwitchValueASCII(switches::kEnableFeatures),
       command_line->GetSwitchValueASCII(switches::kDisableFeatures));
 
-#if !defined(OS_ANDROID)
+#if !defined(OS_ANDROID) && !defined(OS_FUCHSIA)
   CrashReporterClient::InitCrashReporter();
 #endif