Make PPAPI headers compile with C compilers (gcc on Linux & Mac and MSVS on W...

ppapi/cpp/dev/widget_dev.cc

 // Copyright (c) 2010 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 "ppapi/cpp/dev/widget_dev.h"
 
 #include "ppapi/c/dev/ppb_widget_dev.h"
+#include "ppapi/cpp/common.h"
 #include "ppapi/cpp/image_data.h"
 #include "ppapi/cpp/instance.h"
 #include "ppapi/cpp/module.h"
 #include "ppapi/cpp/rect.h"
 #include "ppapi/cpp/module_impl.h"
 
 namespace {
 
 DeviceFuncs<PPB_Widget_Dev> widget_f(PPB_WIDGET_DEV_INTERFACE);
 
@@ skipping 13 matching lines @@
   return *this;
 }
 
 void Widget_Dev::swap(Widget_Dev& other) {
   Resource::swap(other);
 }
 
 bool Widget_Dev::Paint(const Rect& rect, ImageData* image) {
   if (!widget_f)
     return false;
-  return widget_f->Paint(
-      pp_resource(), &rect.pp_rect(), image->pp_resource());
+  return PPBoolToBool(widget_f->Paint(pp_resource(),
+                                      &rect.pp_rect(),
+                                      image->pp_resource()));
 }
 
 bool Widget_Dev::HandleEvent(const PP_InputEvent& event) {
   if (!widget_f)
     return false;
-  return widget_f->HandleEvent(pp_resource(), &event);
+  return PPBoolToBool(widget_f->HandleEvent(pp_resource(), &event));
 }
 
 bool Widget_Dev::GetLocation(Rect* location) {
   if (!widget_f)
     return false;
-  return widget_f->GetLocation(pp_resource(), &location->pp_rect());
+  return PPBoolToBool(widget_f->GetLocation(pp_resource(),
+                                            &location->pp_rect()));
 }
 
 void Widget_Dev::SetLocation(const Rect& location) {
   if (widget_f)
     widget_f->SetLocation(pp_resource(), &location.pp_rect());
 }
 
 }  // namespace pp