Create 2272 release branch for CEF3.

git-svn-id: https://chromiumembedded.googlecode.com/svn/branches/2272@1993 5089003a-bbd8-11dd-ad1f-f1f9622dbc98

tests/unittests/routing_test_handler.cc

@@ -0,0 +1,109 @@
+// Copyright (c) 2014 The Chromium Embedded Framework 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 this first to avoid type conflicts with CEF headers.
+#include "tests/unittests/chromium_includes.h"
+
+#include "tests/unittests/routing_test_handler.h"
+#include "tests/cefclient/client_app.h"
+
+using client::ClientApp;
+
+namespace {
+
+void SetRouterConfig(CefMessageRouterConfig& config) {
+  config.js_query_function = "testQuery";
+  config.js_cancel_function = "testQueryCancel";
+}
+
+// Handle the renderer side of the routing implementation.
+class RoutingRenderDelegate : public ClientApp::RenderDelegate {
+ public:
+  RoutingRenderDelegate() {}
+
+  void OnWebKitInitialized(CefRefPtr<ClientApp> app) override {
+    // Create the renderer-side router for query handling.
+    CefMessageRouterConfig config;
+    SetRouterConfig(config);
+    message_router_ = CefMessageRouterRendererSide::Create(config);
+  }
+
+  void OnContextCreated(CefRefPtr<ClientApp> app,
+                        CefRefPtr<CefBrowser> browser,
+                        CefRefPtr<CefFrame> frame,
+                        CefRefPtr<CefV8Context> context) override {
+    message_router_->OnContextCreated(browser,  frame, context);
+  }
+
+  void OnContextReleased(CefRefPtr<ClientApp> app,
+                         CefRefPtr<CefBrowser> browser,
+                         CefRefPtr<CefFrame> frame,
+                         CefRefPtr<CefV8Context> context) override {
+    message_router_->OnContextReleased(browser,  frame, context);
+  }
+
+  bool OnProcessMessageReceived(
+      CefRefPtr<ClientApp> app,
+      CefRefPtr<CefBrowser> browser,
+      CefProcessId source_process,
+      CefRefPtr<CefProcessMessage> message) override {
+    return message_router_->OnProcessMessageReceived(
+        browser, source_process, message);
+  }
+
+ private:
+  CefRefPtr<CefMessageRouterRendererSide> message_router_;
+
+  IMPLEMENT_REFCOUNTING(RoutingRenderDelegate);
+};
+
+}  // namespace
+
+RoutingTestHandler::RoutingTestHandler() {
+}
+
+void RoutingTestHandler::OnAfterCreated(CefRefPtr<CefBrowser> browser) {
+  if (!message_router_.get()) {
+    // Create the browser-side router for query handling.
+    CefMessageRouterConfig config;
+    SetRouterConfig(config);
+    message_router_ = CefMessageRouterBrowserSide::Create(config);
+    message_router_->AddHandler(this, false);
+  }
+  TestHandler::OnAfterCreated(browser);
+}
+
+void RoutingTestHandler::OnBeforeClose(CefRefPtr<CefBrowser> browser) {
+  message_router_->OnBeforeClose(browser);
+  TestHandler::OnBeforeClose(browser);
+}
+
+void RoutingTestHandler::OnRenderProcessTerminated(
+    CefRefPtr<CefBrowser> browser,
+    TerminationStatus status) {
+  message_router_->OnRenderProcessTerminated(browser);
+}
+
+bool RoutingTestHandler::OnBeforeBrowse(CefRefPtr<CefBrowser> browser,
+                                        CefRefPtr<CefFrame> frame,
+                                        CefRefPtr<CefRequest> request,
+                                        bool is_redirect) {
+  message_router_->OnBeforeBrowse(browser, frame);
+  return false;
+}
+
+bool RoutingTestHandler::OnProcessMessageReceived(
+    CefRefPtr<CefBrowser> browser,
+    CefProcessId source_process,
+    CefRefPtr<CefProcessMessage> message) {
+  return message_router_->OnProcessMessageReceived(
+      browser, source_process,  message);
+}
+
+// Entry point for creating the test delegate.
+// Called from client_app_delegates.cc.
+void CreateRoutingTestHandlerDelegate(
+    ClientApp::RenderDelegateSet& delegates) {
+  delegates.insert(new RoutingRenderDelegate);
+}