Browser Plugin: Implement AutoSize

content/browser/browser_plugin/test_browser_plugin_guest.cc

 // Copyright (c) 2012 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 "content/browser/browser_plugin/test_browser_plugin_guest.h"
 
 #include "base/test/test_timeouts.h"
 #include "content/browser/renderer_host/render_view_host_impl.h"
 #include "content/browser/web_contents/web_contents_impl.h"
 #include "content/common/browser_plugin_messages.h"
@@ skipping 53 matching lines @@
       return;
     }
   }
 
   BrowserPluginGuest::Observe(type, source, details);
 }
 
 void TestBrowserPluginGuest::SendMessageToEmbedder(IPC::Message* msg) {
   if (msg->type() == BrowserPluginMsg_UpdateRect::ID) {
     update_rect_count_++;
+    int instance_id = 0;
+    int message_id = 0;
+    BrowserPluginMsg_UpdateRect_Params params;
+    BrowserPluginMsg_UpdateRect::Read(msg, &instance_id, &message_id, &params);
+    last_view_size_observed_ = params.view_size;
+    if (!expected_auto_view_size_.IsEmpty() &&
+        expected_auto_view_size_ == params.view_size) {
+      if (auto_view_size_message_loop_runner_)
+        auto_view_size_message_loop_runner_->Quit();
+    }
     if (send_message_loop_runner_)
       send_message_loop_runner_->Quit();
   }
   BrowserPluginGuest::SendMessageToEmbedder(msg);
 }
 
 void TestBrowserPluginGuest::WaitForUpdateRectMsg() {
   // Check if we already got any UpdateRect message.
   if (update_rect_count_ > 0)
     return;
@@ skipping 121 matching lines @@
   if (load_stop_observed_) {
     load_stop_observed_ = false;
     return;
   }
 
   load_stop_message_loop_runner_ = new MessageLoopRunner();
   load_stop_message_loop_runner_->Run();
   load_stop_observed_ = false;
 }
 
+void TestBrowserPluginGuest::WaitForViewSize(const gfx::Size& view_size) {
+  if (last_view_size_observed_ == view_size) {
+    last_view_size_observed_ = gfx::Size();
+    return;
+  }
+
+  expected_auto_view_size_ = view_size;
+  auto_view_size_message_loop_runner_ = new MessageLoopRunner();
+  auto_view_size_message_loop_runner_->Run();
+  last_view_size_observed_ = gfx::Size();
+}
+
 void TestBrowserPluginGuest::SetFocus(bool focused) {
   if (focused) {
     focus_observed_ = true;
     if (focus_message_loop_runner_)
       focus_message_loop_runner_->Quit();
   } else {
     blur_observed_ = true;
     if (blur_message_loop_runner_)
       blur_message_loop_runner_->Quit();
   }
@@ skipping 49 matching lines @@
 
 void TestBrowserPluginGuest::DidStopLoading(
     RenderViewHost* render_view_host) {
   BrowserPluginGuest::DidStopLoading(render_view_host);
   load_stop_observed_ = true;
   if (load_stop_message_loop_runner_)
     load_stop_message_loop_runner_->Quit();
 }
 
 }  // namespace content