Componentize component_updater: Decouple in-process DeltaUpdateOp from out-of-process version.

chrome/utility/chrome_content_utility_client.cc

Index: chrome/utility/chrome_content_utility_client.cc
diff --git a/chrome/utility/chrome_content_utility_client.cc b/chrome/utility/chrome_content_utility_client.cc
index c7d189f05bcf6b3b5ffd7a594ec88c4b75232f7a..4f7b8fe1c3d810304b1111add6c9066267f35518 100644
--- a/chrome/utility/chrome_content_utility_client.cc
+++ b/chrome/utility/chrome_content_utility_client.cc
@@ -251,15 +251,12 @@ void ChromeContentUtilityClient::OnPatchFileBsdiff(
     const base::FilePath& patch_file,
     const base::FilePath& output_file) {
   if (input_file.empty() || patch_file.empty() || output_file.empty()) {
-    Send(new ChromeUtilityHostMsg_PatchFile_Failed(-1));
+    Send(new ChromeUtilityHostMsg_PatchFile_Finished(-1));
   } else {
     const int patch_status = courgette::ApplyBinaryPatch(input_file,
                                                          patch_file,
                                                          output_file);
-    if (patch_status != courgette::OK)
-      Send(new ChromeUtilityHostMsg_PatchFile_Failed(patch_status));
-    else
-      Send(new ChromeUtilityHostMsg_PatchFile_Succeeded());
+    Send(new ChromeUtilityHostMsg_PatchFile_Finished(patch_status));
   }
   ReleaseProcessIfNeeded();
 }
@@ -269,16 +266,13 @@ void ChromeContentUtilityClient::OnPatchFileCourgette(
     const base::FilePath& patch_file,
     const base::FilePath& output_file) {
   if (input_file.empty() || patch_file.empty() || output_file.empty()) {
-    Send(new ChromeUtilityHostMsg_PatchFile_Failed(-1));
+    Send(new ChromeUtilityHostMsg_PatchFile_Finished(-1));
   } else {
     const int patch_status = courgette::ApplyEnsemblePatch(
         input_file.value().c_str(),
         patch_file.value().c_str(),
         output_file.value().c_str());
-    if (patch_status != courgette::C_OK)
-      Send(new ChromeUtilityHostMsg_PatchFile_Failed(patch_status));
-    else
-      Send(new ChromeUtilityHostMsg_PatchFile_Succeeded());
+    Send(new ChromeUtilityHostMsg_PatchFile_Finished(patch_status));
   }
   ReleaseProcessIfNeeded();
 }