Update user gesture related code to the new WebKit API

webkit/plugins/ppapi/ppapi_plugin_instance.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 "webkit/plugins/ppapi/ppapi_plugin_instance.h"
 
 #include "base/bind.h"
 #include "base/callback_helpers.h"
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
@@ skipping 45 matching lines @@
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebCursorInfo.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebDocument.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebElement.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFrame.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebInputEvent.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebPluginContainer.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebPrintParams.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebPrintScalingOption.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebScopedUserGesture.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebSecurityOrigin.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/WebUserGestureIndicator.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebView.h"
 #include "third_party/skia/include/core/SkCanvas.h"
 #include "third_party/skia/include/core/SkRect.h"
 #include "ui/base/range/range.h"
 #include "ui/gfx/scoped_ns_graphics_context_save_gstate_mac.h"
 #include "ui/gfx/rect_conversions.h"
 #include "webkit/compositor_bindings/web_layer_impl.h"
 #include "webkit/plugins/plugin_constants.h"
 #include "webkit/plugins/ppapi/common.h"
 #include "webkit/plugins/ppapi/content_decryptor_delegate.h"
@@ skipping 51 matching lines @@
 using WebKit::WebElement;
 using WebKit::WebFrame;
 using WebKit::WebInputEvent;
 using WebKit::WebPlugin;
 using WebKit::WebPluginContainer;
 using WebKit::WebPrintParams;
 using WebKit::WebPrintScalingOption;
 using WebKit::WebScopedUserGesture;
 using WebKit::WebString;
 using WebKit::WebURLRequest;
+using WebKit::WebUserGestureIndicator;
 using WebKit::WebView;
 
 namespace webkit {
 namespace ppapi {
 
 #if defined(OS_WIN)
 // Exported by pdf.dll
 typedef bool (*RenderPDFPageToDCProc)(
     const unsigned char* pdf_buffer, int buffer_size, int page_number, HDC dc,
     int dpi_x, int dpi_y, int bounds_origin_x, int bounds_origin_y,
@@ skipping 623 matching lines @@
 
     if ((filtered_input_event_mask_ & event_class) ||
         (input_event_mask_ & event_class)) {
       // Actually send the event.
       std::vector< ::ppapi::InputEventData > events;
       CreateInputEventData(event, &events);
 
       // Allow the user gesture to be pending after the plugin handles the
       // event. This allows out-of-process plugins to respond to the user
       // gesture after processing has finished here.
-      WebFrame* frame = container_->element().document().frame();
-      if (frame->isProcessingUserGesture()) {
+      if (WebUserGestureIndicator::isProcessingUserGesture()) {
         pending_user_gesture_ =
             ::ppapi::EventTimeToPPTimeTicks(event.timeStampSeconds);
       }
 
       // Each input event may generate more than one PP_InputEvent.
       for (size_t i = 0; i < events.size(); i++) {
         if (filtered_input_event_mask_ & event_class)
           events[i].is_filtered = true;
         else
           rv = true;  // Unfiltered events are assumed to be handled.
@@ skipping 1690 matching lines @@
   screen_size_for_fullscreen_ = gfx::Size();
   WebElement element = container_->element();
   element.setAttribute(WebString::fromUTF8(kWidth), width_before_fullscreen_);
   element.setAttribute(WebString::fromUTF8(kHeight), height_before_fullscreen_);
   element.setAttribute(WebString::fromUTF8(kBorder), border_before_fullscreen_);
   element.setAttribute(WebString::fromUTF8(kStyle), style_before_fullscreen_);
 }
 
 }  // namespace ppapi
 }  // namespace webkit