diff options
Diffstat (limited to 'chrome/renderer/extensions/pepper_request_proxy.cc')
-rw-r--r-- | chrome/renderer/extensions/pepper_request_proxy.cc | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/chrome/renderer/extensions/pepper_request_proxy.cc b/chrome/renderer/extensions/pepper_request_proxy.cc deleted file mode 100644 index c3936fd..0000000 --- a/chrome/renderer/extensions/pepper_request_proxy.cc +++ /dev/null @@ -1,63 +0,0 @@ -// Copyright 2013 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 "chrome/renderer/extensions/pepper_request_proxy.h" - -#include "base/values.h" -#include "chrome/renderer/extensions/chrome_v8_context.h" -#include "content/public/renderer/v8_value_converter.h" - -namespace extensions { - -PepperRequestProxy::PepperRequestProxy(ChromeV8Context* context) - : context_(context), - isolate_(context->v8_context()->GetIsolate()), - next_request_id_(0) {} - -PepperRequestProxy::~PepperRequestProxy() {} - -bool PepperRequestProxy::StartRequest(const ResponseCallback& callback, - const std::string& request_name, - const base::ListValue& args, - std::string* error) { - int request_id = next_request_id_++; - pending_request_map_[request_id] = callback; - - // TODO(sammc): Converting from base::Value to v8::Value and then back to - // base::Value is not optimal. For most API calls the JS code doesn't do much. - // http://crbug.com/324115. - v8::HandleScope scope(isolate_); - scoped_ptr<content::V8ValueConverter> converter( - content::V8ValueConverter::create()); - std::vector<v8::Handle<v8::Value> > v8_args; - v8_args.push_back(v8::String::NewFromUtf8(isolate_, request_name.c_str())); - v8_args.push_back(v8::Integer::New(isolate_, request_id)); - for (base::ListValue::const_iterator it = args.begin(); it != args.end(); - ++it) { - v8_args.push_back(converter->ToV8Value(*it, context_->v8_context())); - } - v8::Handle<v8::Value> v8_error = context_->module_system()->CallModuleMethod( - "pepper_request", "startRequest", &v8_args); - if (v8_error->IsString()) { - if (error) { - *error = *v8::String::Utf8Value(v8_error); - pending_request_map_.erase(request_id); - } - return false; - } - - return true; -} - -void PepperRequestProxy::OnResponseReceived(int request_id, - bool success, - const base::ListValue& args, - const std::string& error) { - PendingRequestMap::iterator it = pending_request_map_.find(request_id); - DCHECK(it != pending_request_map_.end()); - it->second.Run(success, args, error); - pending_request_map_.erase(it); -} - -} // namespace extensions |