Move command line processing out of coordinator

ppapi/native_client/src/trusted/plugin/pnacl_resources.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "native_client/src/trusted/plugin/pnacl_resources.h"
 
 #include <utility>
 #include <vector>
 
 #include "native_client/src/include/portability_io.h"
@@ skipping 14 matching lines @@
 PnaclResources::~PnaclResources() {
   for (std::map<nacl::string, nacl::DescWrapper*>::iterator
            i = resource_wrappers_.begin(), e = resource_wrappers_.end();
        i != e;
        ++i) {
     delete i->second;
   }
   resource_wrappers_.clear();
 }
 
-void PnaclResources::Initialize() {
-  callback_factory_.Initialize(this);
-}
-
-void PnaclResources::AddResourceUrl(const nacl::string& url) {
-  // Use previously loaded resources if available.
-  if (resource_wrappers_.find(url) != resource_wrappers_.end()) {
-    return;
-  }
-  all_loaded_ = false;
-  resource_urls_.push_back(url);
-}
-
 void PnaclResources::StartDownloads() {
-  // If there are no resources to be loaded, report all loaded to invoke
-  // client callbacks as needed.
-  if (all_loaded_) {
-    AllLoaded(PP_OK);
-    return;
-  }
-  pp::CompletionCallback all_loaded_callback =
-      callback_factory_.NewCallback(&PnaclResources::AllLoaded);
+  PLUGIN_PRINTF(("PnaclResources::StartDownloads\n"));
   // Create a counter (barrier) callback to track when all of the resources
   // are loaded.
   uint32_t resource_count = static_cast<uint32_t>(resource_urls_.size());
   delayed_callback_.reset(
-      new DelayedCallback(all_loaded_callback, resource_count));
-
-  // All resource URLs are relative to the coordinator's resource_base_url().
-  nacl::string resource_base_url = coordinator_->resource_base_url();
+      new DelayedCallback(all_loaded_callback_, resource_count));
 
   // Schedule the downloads.
   CHECK(resource_urls_.size() > 0);
   for (size_t i = 0; i < resource_urls_.size(); ++i) {
-    const nacl::string& full_url = resource_base_url + resource_urls_[i];
+    const nacl::string& full_url = resource_base_url_ + resource_urls_[i];
     pp::CompletionCallback ready_callback =
         callback_factory_.NewCallback(&PnaclResources::ResourceReady,
                                       resource_urls_[i],
                                       full_url);
     if (!plugin_->StreamAsFile(full_url,
                                ready_callback.pp_completion_callback())) {
-      ErrorInfo error_info;
-      error_info.SetReport(ERROR_UNKNOWN,
-                           "PnaclCoordinator: Failed to download file: " +
-                           resource_urls_[i] + "\n");
-      coordinator_->ReportLoadError(error_info);
-      coordinator_->PnaclNonPpapiError();
+      coordinator_->ReportNonPpapiError(
+          nacl::string("failed to download ") + resource_urls_[i] + "\n");
       break;
     }
   }
-  resource_urls_.clear();
 }
 
 void PnaclResources::ResourceReady(int32_t pp_error,
                                    const nacl::string& url,
                                    const nacl::string& full_url) {
   PLUGIN_PRINTF(("PnaclResources::ResourceReady (pp_error=%"
                  NACL_PRId32", url=%s)\n", pp_error, url.c_str()));
   // pp_error is checked by GetLoadedFileDesc.
   int32_t fd = coordinator_->GetLoadedFileDesc(pp_error,
                                                full_url,
                                                "resource " + url);
   if (fd < 0) {
-    coordinator_->PnaclPpapiError(pp_error);
+    coordinator_->ReportPpapiError(pp_error,

[robertm, 2011/12/13 22:12:51]

maybe also add a PLUGIN_PRINTF() since the error code above might be overlooked

[sehr (please use chromium), 2011/12/14 16:34:20]

I added a print to the ReportPpapiError method so that all errors get reported
this way.

+                                   "PnaclResources::ResourceReady failed.\n");
   } else {
     resource_wrappers_[url] =
         plugin_->wrapper_factory()->MakeFileDesc(fd, O_RDONLY);
     delayed_callback_->RunIfTime();
   }
 }
 
-void PnaclResources::AllLoaded(int32_t pp_error) {
-  PLUGIN_PRINTF(("PnaclResources::AllLoaded (pp_error=%"NACL_PRId32")\n",
-                 pp_error));
-  all_loaded_ = true;
-  // Run the client-specified callback if one was set.
-  if (client_callback_is_valid_) {
-    pp::Core* core = pp::Module::Get()->core();
-    core->CallOnMainThread(0, client_callback_, PP_OK);
-  }
-}
-
-void PnaclResources::RunWhenAllLoaded(pp::CompletionCallback& client_callback) {
-  if (all_loaded_) {
-    pp::Core* core = pp::Module::Get()->core();
-    core->CallOnMainThread(0, client_callback, PP_OK);
-  }
-  client_callback_ = client_callback;
-  client_callback_is_valid_ = true;
-}
-
 }  // namespace plugin