Browser Plugin: Make aware of focus direction.

components/plugins/renderer/webview_plugin.cc

 // 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 "components/plugins/renderer/webview_plugin.h"
 
 #include "base/message_loop/message_loop.h"
 #include "base/metrics/histogram.h"
 #include "base/numerics/safe_conversions.h"
 #include "content/public/common/web_preferences.h"
@@ skipping 72 matching lines @@
     }
     UMA_HISTOGRAM_MEMORY_KB(
         "PluginDocument.Memory",
         (base::checked_cast<int, size_t>(total_bytes / 1024)));
     UMA_HISTOGRAM_COUNTS(
         "PluginDocument.NumChunks",
         (base::checked_cast<int, size_t>(data_.size())));
   }
   // We need to transfer the |focused_| to new plugin after it loaded.
   if (focused_) {
-    plugin->updateFocus(true);
+    plugin->updateFocus(true, blink::WebFocusTypeNone);
   }
   if (finished_loading_) {
     plugin->didFinishLoading();
   }
   if (error_) {
     plugin->didFailLoading(*error_);
   }
 }
 
 void WebViewPlugin::RestoreTitleText() {
@@ skipping 46 matching lines @@
                                    const WebRect& clip_rect,
                                    const WebVector<WebRect>& cut_out_rects,
                                    bool is_visible) {
   if (static_cast<gfx::Rect>(frame_rect) != rect_) {
     rect_ = frame_rect;
     WebSize newSize(frame_rect.width, frame_rect.height);
     web_view_->resize(newSize);
   }
 }
 
-void WebViewPlugin::updateFocus(bool focused) {
+void WebViewPlugin::updateFocus(bool focused, blink::WebFocusType focus_type) {
   focused_ = focused;
 }
 
 bool WebViewPlugin::acceptsInputEvents() { return true; }
 
 bool WebViewPlugin::handleInputEvent(const WebInputEvent& event,
                                      WebCursorInfo& cursor) {
   // For tap events, don't handle them. They will be converted to
   // mouse events later and passed to here.
   if (event.type == WebInputEvent::GestureTap)
@@ skipping 71 matching lines @@
 void WebViewPlugin::didClearWindowObject(WebLocalFrame* frame) {
   if (delegate_)
     delegate_->BindWebFrame(frame);
 }
 
 void WebViewPlugin::didReceiveResponse(WebLocalFrame* frame,
                                        unsigned identifier,
                                        const WebURLResponse& response) {
   WebFrameClient::didReceiveResponse(frame, identifier, response);
 }