Introduce WebPluginContainerBase to abstract WebPluginContainerImpl.

third_party/WebKit/Source/web/tests/WebPluginContainerTest.cpp

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 16 matching lines @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "public/web/WebPluginContainer.h"
 
 #include <memory>
 #include <string>
 #include "core/dom/Element.h"
 #include "core/events/KeyboardEvent.h"
+#include "core/exported/WebPluginContainerBase.h"
 #include "core/exported/WebViewBase.h"
 #include "core/frame/EventHandlerRegistry.h"
 #include "core/layout/LayoutObject.h"
 #include "core/page/Page.h"
 #include "platform/graphics/GraphicsContext.h"
 #include "platform/graphics/paint/CullRect.h"
 #include "platform/graphics/paint/ForeignLayerDisplayItem.h"
 #include "platform/graphics/paint/PaintController.h"
 #include "platform/graphics/paint/PaintRecorder.h"
 #include "platform/testing/RuntimeEnabledFeaturesTestHelpers.h"
@@ skipping 10 matching lines @@
 #include "public/platform/WebURLLoaderMockFactory.h"
 #include "public/web/WebDocument.h"
 #include "public/web/WebElement.h"
 #include "public/web/WebFrameClient.h"
 #include "public/web/WebPluginParams.h"
 #include "public/web/WebPrintParams.h"
 #include "public/web/WebSettings.h"
 #include "public/web/WebView.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "web/WebLocalFrameImpl.h"
-#include "web/WebPluginContainerImpl.h"
 #include "web/tests/FakeWebPlugin.h"
 #include "web/tests/FrameTestHelpers.h"
 
 using blink::testing::RunPendingTasks;
 
 namespace blink {
 
 class WebPluginContainerTest : public ::testing::Test {
  public:
   WebPluginContainerTest() : base_url_("http://www.test.com/") {}
 
   void TearDown() override {
     Platform::Current()
         ->GetURLLoaderMockFactory()
         ->UnregisterAllURLsAndClearMemoryCache();
   }
 
-  void CalculateGeometry(WebPluginContainerImpl* plugin_container_impl,
+  void CalculateGeometry(WebPluginContainerBase* plugin_container_impl,
                          IntRect& window_rect,
                          IntRect& clip_rect,
                          IntRect& unobscured_rect) {
     plugin_container_impl->CalculateGeometry(window_rect, clip_rect,
                                              unobscured_rect);
   }
 
   void RegisterMockedURL(
       const std::string& file_name,
       const std::string& mime_type = std::string("text/html")) {
@@ skipping 320 matching lines @@
 #if OS(MACOSX)
   modifier_key = static_cast<WebInputEvent::Modifiers>(
       WebInputEvent::kMetaKey | WebInputEvent::kNumLockOn |
       WebInputEvent::kIsLeft);
 #endif
   WebKeyboardEvent web_keyboard_event_c(WebInputEvent::kRawKeyDown,
                                         modifier_key,
                                         WebInputEvent::kTimeStampForTesting);
   web_keyboard_event_c.windows_key_code = 67;
   KeyboardEvent* key_event_c = KeyboardEvent::Create(web_keyboard_event_c, 0);
-  ToWebPluginContainerImpl(plugin_container_one_element.PluginContainer())
+  ToWebPluginContainerBase(plugin_container_one_element.PluginContainer())
       ->HandleEvent(key_event_c);
   EXPECT_EQ(WebString("x"), Platform::Current()->Clipboard()->ReadPlainText(
                                 WebClipboard::Buffer()));
 
   // Clearing |Clipboard::Buffer()|.
   Platform::Current()->Clipboard()->WritePlainText(WebString(""));
   EXPECT_EQ(WebString(""), Platform::Current()->Clipboard()->ReadPlainText(
                                WebClipboard::Buffer()));
 
   WebKeyboardEvent web_keyboard_event_insert(
       WebInputEvent::kRawKeyDown, modifier_key,
       WebInputEvent::kTimeStampForTesting);
   web_keyboard_event_insert.windows_key_code = 45;
   KeyboardEvent* key_event_insert =
       KeyboardEvent::Create(web_keyboard_event_insert, 0);
-  ToWebPluginContainerImpl(plugin_container_one_element.PluginContainer())
+  ToWebPluginContainerBase(plugin_container_one_element.PluginContainer())
       ->HandleEvent(key_event_insert);
   EXPECT_EQ(WebString("x"), Platform::Current()->Clipboard()->ReadPlainText(
                                 WebClipboard::Buffer()));
 }
 
 // A class to facilitate testing that events are correctly received by plugins.
 class EventTestPlugin : public FakeWebPlugin {
  public:
   explicit EventTestPlugin(const WebPluginParams& params)
       : FakeWebPlugin(params), last_event_type_(WebInputEvent::kUndefined) {}
@@ skipping 46 matching lines @@
       base_url_ + "plugin_container.html", true, &plugin_web_frame_client);
   DCHECK(web_view);
   web_view->GetSettings()->SetPluginsEnabled(true);
   web_view->Resize(WebSize(300, 300));
   web_view->UpdateAllLifecyclePhases();
   RunPendingTasks();
 
   WebElement plugin_container_one_element =
       web_view->MainFrame()->GetDocument().GetElementById(
           WebString::FromUTF8("translated-plugin"));
-  WebPlugin* plugin = static_cast<WebPluginContainerImpl*>(
+  WebPlugin* plugin = static_cast<WebPluginContainerBase*>(
                           plugin_container_one_element.PluginContainer())
                           ->Plugin();
   EventTestPlugin* test_plugin = static_cast<EventTestPlugin*>(plugin);
 
   WebGestureEvent event(WebInputEvent::kGestureLongPress,
                         WebInputEvent::kNoModifiers,
                         WebInputEvent::kTimeStampForTesting);
   event.source_device = kWebGestureDeviceTouchscreen;
 
   // First, send an event that doesn't hit the plugin to verify that the
@@ skipping 28 matching lines @@
       base_url_ + "plugin_container.html", true, &plugin_web_frame_client);
   DCHECK(web_view);
   web_view->GetSettings()->SetPluginsEnabled(true);
   web_view->Resize(WebSize(300, 300));
   web_view->UpdateAllLifecyclePhases();
   RunPendingTasks();
 
   WebElement plugin_container_one_element =
       web_view->MainFrame()->GetDocument().GetElementById(
           WebString::FromUTF8("translated-plugin"));
-  WebPlugin* plugin = static_cast<WebPluginContainerImpl*>(
+  WebPlugin* plugin = static_cast<WebPluginContainerBase*>(
                           plugin_container_one_element.PluginContainer())
                           ->Plugin();
   EventTestPlugin* test_plugin = static_cast<EventTestPlugin*>(plugin);
 
   WebMouseWheelEvent event(WebInputEvent::kMouseWheel,
                            WebInputEvent::kNoModifiers,
                            WebInputEvent::kTimeStampForTesting);
 
   WebRect rect = plugin_container_one_element.BoundsInViewport();
   event.SetPositionInWidget(rect.x + rect.width / 2, rect.y + rect.height / 2);
@@ skipping 20 matching lines @@
   RunPendingTasks();
   web_view->SmoothScroll(0, 200, 0);
   web_view->UpdateAllLifecyclePhases();
   RunPendingTasks();
 
   WebElement plugin_container_one_element =
       web_view->MainFrame()->GetDocument().GetElementById(
           WebString::FromUTF8("scrolled-plugin"));
   plugin_container_one_element.PluginContainer()->RequestTouchEventType(
       WebPluginContainer::kTouchEventRequestTypeRaw);
-  WebPlugin* plugin = static_cast<WebPluginContainerImpl*>(
+  WebPlugin* plugin = static_cast<WebPluginContainerBase*>(
                           plugin_container_one_element.PluginContainer())
                           ->Plugin();
   EventTestPlugin* test_plugin = static_cast<EventTestPlugin*>(plugin);
 
   WebTouchEvent event(WebInputEvent::kTouchStart, WebInputEvent::kNoModifiers,
                       WebInputEvent::kTimeStampForTesting);
   event.touches_length = 1;
   WebRect rect = plugin_container_one_element.BoundsInViewport();
   event.touches[0].state = WebTouchPoint::kStatePressed;
   event.touches[0].position =
@@ skipping 21 matching lines @@
   RunPendingTasks();
   web_view->SmoothScroll(0, 200, 0);
   web_view->UpdateAllLifecyclePhases();
   RunPendingTasks();
 
   WebElement plugin_container_one_element =
       web_view->MainFrame()->GetDocument().GetElementById(
           WebString::FromUTF8("scrolled-plugin"));
   plugin_container_one_element.PluginContainer()->RequestTouchEventType(
       WebPluginContainer::kTouchEventRequestTypeRaw);
-  WebPlugin* plugin = static_cast<WebPluginContainerImpl*>(
+  WebPlugin* plugin = static_cast<WebPluginContainerBase*>(
                           plugin_container_one_element.PluginContainer())
                           ->Plugin();
   EventTestPlugin* test_plugin = static_cast<EventTestPlugin*>(plugin);
 
   WebTouchEvent event(WebInputEvent::kTouchStart, WebInputEvent::kNoModifiers,
                       WebInputEvent::kTimeStampForTesting);
   WebRect rect = plugin_container_one_element.BoundsInViewport();
   event.touches_length = 1;
   event.touches[0].state = WebTouchPoint::kStatePressed;
   event.touches[0].position =
@@ skipping 37 matching lines @@
   RunPendingTasks();
   web_view->SmoothScroll(0, 200, 0);
   web_view->UpdateAllLifecyclePhases();
   RunPendingTasks();
 
   WebElement plugin_container_one_element =
       web_view->MainFrame()->GetDocument().GetElementById(
           WebString::FromUTF8("scrolled-plugin"));
   plugin_container_one_element.PluginContainer()->RequestTouchEventType(
       WebPluginContainer::kTouchEventRequestTypeRaw);
-  WebPlugin* plugin = static_cast<WebPluginContainerImpl*>(
+  WebPlugin* plugin = static_cast<WebPluginContainerBase*>(
                           plugin_container_one_element.PluginContainer())
                           ->Plugin();
   EventTestPlugin* test_plugin = static_cast<EventTestPlugin*>(plugin);
 
   WebMouseWheelEvent event(WebInputEvent::kMouseWheel,
                            WebInputEvent::kNoModifiers,
                            WebInputEvent::kTimeStampForTesting);
 
   WebRect rect = plugin_container_one_element.BoundsInViewport();
   event.SetPositionInWidget(rect.x + rect.width / 2, rect.y + rect.height / 2);
@@ skipping 20 matching lines @@
   RunPendingTasks();
   web_view->SmoothScroll(0, 200, 0);
   web_view->UpdateAllLifecyclePhases();
   RunPendingTasks();
 
   WebElement plugin_container_one_element =
       web_view->MainFrame()->GetDocument().GetElementById(
           WebString::FromUTF8("scrolled-plugin"));
   plugin_container_one_element.PluginContainer()->RequestTouchEventType(
       WebPluginContainer::kTouchEventRequestTypeRaw);
-  WebPlugin* plugin = static_cast<WebPluginContainerImpl*>(
+  WebPlugin* plugin = static_cast<WebPluginContainerBase*>(
                           plugin_container_one_element.PluginContainer())
                           ->Plugin();
   EventTestPlugin* test_plugin = static_cast<EventTestPlugin*>(plugin);
 
   WebMouseEvent event(WebInputEvent::kMouseMove, WebInputEvent::kNoModifiers,
                       WebInputEvent::kTimeStampForTesting);
 
   WebRect rect = plugin_container_one_element.BoundsInViewport();
   event.SetPositionInWidget(rect.x + rect.width / 2, rect.y + rect.height / 2);
 
@@ skipping 18 matching lines @@
   web_view->SetPageScaleFactor(2);
   web_view->SmoothScroll(0, 300, 0);
   web_view->UpdateAllLifecyclePhases();
   RunPendingTasks();
 
   WebElement plugin_container_one_element =
       web_view->MainFrame()->GetDocument().GetElementById(
           WebString::FromUTF8("scrolled-plugin"));
   plugin_container_one_element.PluginContainer()->RequestTouchEventType(
       WebPluginContainer::kTouchEventRequestTypeRaw);
-  WebPlugin* plugin = static_cast<WebPluginContainerImpl*>(
+  WebPlugin* plugin = static_cast<WebPluginContainerBase*>(
                           plugin_container_one_element.PluginContainer())
                           ->Plugin();
   EventTestPlugin* test_plugin = static_cast<EventTestPlugin*>(plugin);
 
   WebMouseEvent event(WebInputEvent::kMouseMove, WebInputEvent::kNoModifiers,
                       WebInputEvent::kTimeStampForTesting);
 
   WebRect rect = plugin_container_one_element.BoundsInViewport();
   event.SetPositionInWidget(rect.x + rect.width / 2, rect.y + rect.height / 2);
 
@@ skipping 20 matching lines @@
   web_view->SetPageScaleFactor(2);
   web_view->SmoothScroll(0, 300, 0);
   web_view->UpdateAllLifecyclePhases();
   RunPendingTasks();
 
   WebElement plugin_container_one_element =
       web_view->MainFrame()->GetDocument().GetElementById(
           WebString::FromUTF8("scrolled-plugin"));
   plugin_container_one_element.PluginContainer()->RequestTouchEventType(
       WebPluginContainer::kTouchEventRequestTypeRaw);
-  WebPlugin* plugin = static_cast<WebPluginContainerImpl*>(
+  WebPlugin* plugin = static_cast<WebPluginContainerBase*>(
                           plugin_container_one_element.PluginContainer())
                           ->Plugin();
   EventTestPlugin* test_plugin = static_cast<EventTestPlugin*>(plugin);
 
   WebMouseWheelEvent event(WebInputEvent::kMouseWheel,
                            WebInputEvent::kNoModifiers,
                            WebInputEvent::kTimeStampForTesting);
 
   WebRect rect = plugin_container_one_element.BoundsInViewport();
   event.SetPositionInWidget(rect.x + rect.width / 2, rect.y + rect.height / 2);
@@ skipping 21 matching lines @@
   web_view->SetPageScaleFactor(2);
   web_view->SmoothScroll(0, 300, 0);
   web_view->UpdateAllLifecyclePhases();
   RunPendingTasks();
 
   WebElement plugin_container_one_element =
       web_view->MainFrame()->GetDocument().GetElementById(
           WebString::FromUTF8("scrolled-plugin"));
   plugin_container_one_element.PluginContainer()->RequestTouchEventType(
       WebPluginContainer::kTouchEventRequestTypeRaw);
-  WebPlugin* plugin = static_cast<WebPluginContainerImpl*>(
+  WebPlugin* plugin = static_cast<WebPluginContainerBase*>(
                           plugin_container_one_element.PluginContainer())
                           ->Plugin();
   EventTestPlugin* test_plugin = static_cast<EventTestPlugin*>(plugin);
 
   WebTouchEvent event(WebInputEvent::kTouchStart, WebInputEvent::kNoModifiers,
                       WebInputEvent::kTimeStampForTesting);
   event.touches_length = 1;
   WebRect rect = plugin_container_one_element.BoundsInViewport();
 
   event.touches[0].state = WebTouchPoint::kStatePressed;
@@ skipping 17 matching lines @@
       plugin_web_frame_client;  // Must outlive webViewHelper.
   FrameTestHelpers::WebViewHelper web_view_helper;
   WebView* web_view = web_view_helper.InitializeAndLoad(
       base_url_ + "plugin_container.html", true, &plugin_web_frame_client);
   DCHECK(web_view);
   web_view->GetSettings()->SetPluginsEnabled(true);
   web_view->Resize(WebSize(300, 300));
   web_view->UpdateAllLifecyclePhases();
   RunPendingTasks();
 
-  WebPluginContainerImpl* plugin_container_impl =
-      ToWebPluginContainerImpl(GetWebPluginContainer(
+  WebPluginContainerBase* plugin_container_impl =
+      ToWebPluginContainerBase(GetWebPluginContainer(
           web_view, WebString::FromUTF8("translated-plugin")));
   plugin_container_impl->SetFrameRect(IntRect(0, 0, 300, 300));
 
   WebRect rect = plugin_container_impl->GetElement().BoundsInViewport();
   EXPECT_TRUE(plugin_container_impl->IsRectTopmost(rect));
 
   // Cause the plugin's frame to be detached.
   web_view_helper.Reset();
 
   EXPECT_FALSE(plugin_container_impl->IsRectTopmost(rect));
@@ skipping 20 matching lines @@
       &plugin_web_frame_client);
   DCHECK(web_view);
   web_view->GetSettings()->SetPluginsEnabled(true);
   web_view->Resize(WebSize(300, 300));
   web_view->UpdateAllLifecyclePhases();
   RunPendingTasks();
 
   WebElement plugin_element =
       web_view->MainFrame()->FirstChild()->GetDocument().GetElementById(
           "translated-plugin");
-  WebPluginContainerImpl* plugin_container_impl =
-      ToWebPluginContainerImpl(plugin_element.PluginContainer());
+  WebPluginContainerBase* plugin_container_impl =
+      ToWebPluginContainerBase(plugin_element.PluginContainer());
 
   DCHECK(plugin_container_impl);
 
   IntRect window_rect, clip_rect, unobscured_rect;
   Vector<IntRect> cut_out_rects;
   CalculateGeometry(plugin_container_impl, window_rect, clip_rect,
                     unobscured_rect);
   EXPECT_RECT_EQ(IntRect(20, 220, 40, 40), window_rect);
   EXPECT_RECT_EQ(IntRect(0, 0, 40, 40), clip_rect);
   EXPECT_RECT_EQ(IntRect(0, 0, 40, 40), unobscured_rect);
@@ skipping 12 matching lines @@
       base_url_ + "plugin_container.html", true, &plugin_web_frame_client);
   DCHECK(web_view);
   web_view->GetSettings()->SetPluginsEnabled(true);
   web_view->Resize(WebSize(300, 300));
   web_view->UpdateAllLifecyclePhases();
   RunPendingTasks();
 
   WebElement plugin_element =
       web_view->MainFrame()->GetDocument().GetElementById(
           "subpixel-positioned-plugin");
-  WebPluginContainerImpl* plugin_container_impl =
-      ToWebPluginContainerImpl(plugin_element.PluginContainer());
+  WebPluginContainerBase* plugin_container_impl =
+      ToWebPluginContainerBase(plugin_element.PluginContainer());
 
   DCHECK(plugin_container_impl);
 
   IntRect window_rect, clip_rect, unobscured_rect;
   Vector<IntRect> cut_out_rects;
 
   CalculateGeometry(plugin_container_impl, window_rect, clip_rect,
                     unobscured_rect);
   EXPECT_RECT_EQ(IntRect(0, 0, 40, 40), window_rect);
   EXPECT_RECT_EQ(IntRect(0, 0, 40, 40), clip_rect);
@@ skipping 26 matching lines @@
   CustomPluginWebFrameClient<TopmostPlugin> plugin_web_frame_client;
   FrameTestHelpers::WebViewHelper web_view_helper;
   WebView* web_view = web_view_helper.InitializeAndLoad(
       base_url_ + "plugin_container.html", true, &plugin_web_frame_client);
   DCHECK(web_view);
   web_view->GetSettings()->SetPluginsEnabled(true);
   web_view->Resize(WebSize(300, 300));
   web_view->UpdateAllLifecyclePhases();
   RunPendingTasks();
 
-  WebPluginContainerImpl* plugin_container_impl =
-      ToWebPluginContainerImpl(GetWebPluginContainer(
+  WebPluginContainerBase* plugin_container_impl =
+      ToWebPluginContainerBase(GetWebPluginContainer(
           web_view, WebString::FromUTF8("translated-plugin")));
   plugin_container_impl->SetFrameRect(IntRect(0, 0, 300, 300));
 
   EXPECT_TRUE(plugin_container_impl->IsRectTopmost(topmost_rect));
 
   TopmostPlugin* test_plugin =
       static_cast<TopmostPlugin*>(plugin_container_impl->Plugin());
   EXPECT_TRUE(test_plugin->IsRectTopmost());
 
   // Cause the plugin's frame to be detached.
@@ skipping 38 matching lines @@
   CustomPluginWebFrameClient<CompositedPlugin> web_frame_client;
   FrameTestHelpers::WebViewHelper web_view_helper;
   WebView* web_view = web_view_helper.InitializeAndLoad(
       base_url_ + "plugin.html", true, &web_frame_client);
   ASSERT_TRUE(web_view);
   web_view->GetSettings()->SetPluginsEnabled(true);
   web_view->Resize(WebSize(800, 600));
   web_view->UpdateAllLifecyclePhases();
   RunPendingTasks();
 
-  WebPluginContainerImpl* container = static_cast<WebPluginContainerImpl*>(
+  WebPluginContainerBase* container = static_cast<WebPluginContainerBase*>(
       GetWebPluginContainer(web_view, WebString::FromUTF8("plugin")));
   ASSERT_TRUE(container);
   Element* element = static_cast<Element*>(container->GetElement());
   const auto* plugin =
       static_cast<const CompositedPlugin*>(container->Plugin());
 
   std::unique_ptr<PaintController> paint_controller = PaintController::Create();
   PropertyTreeState property_tree_state(TransformPaintPropertyNode::Root(),
                                         ClipPaintPropertyNode::Root(),
                                         EffectPaintPropertyNode::Root());
@@ skipping 32 matching lines @@
       web_view->MainFrame()->GetDocument().GetElementById(
           WebString::FromUTF8("translated-plugin"));
   plugin_container_one_element.PluginContainer()->SetWantsWheelEvents(true);
 
   RunPendingTasks();
   EXPECT_TRUE(web_view->GetPage()->GetEventHandlerRegistry().HasEventHandlers(
       EventHandlerRegistry::kWheelEventBlocking));
 }
 
 }  // namespace blink