Remove unneeded #include from out_of_proces_instance.cc

pdf/out_of_process_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 "pdf/out_of_process_instance.h"
 
 #include <algorithm>  // for min/max()
 #define _USE_MATH_DEFINES  // for M_PI
 #include <cmath>      // for log() and pow()
 #include <math.h>
 #include <list>
 
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
 #include "base/logging.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_split.h"
 #include "base/strings/string_util.h"
 #include "base/values.h"
 #include "chrome/common/content_restriction.h"
 #include "net/base/escape.h"
-#include "pdf/draw_utils.h"
 #include "pdf/pdf.h"
 #include "ppapi/c/dev/ppb_cursor_control_dev.h"
 #include "ppapi/c/pp_errors.h"
 #include "ppapi/c/pp_rect.h"
 #include "ppapi/c/private/ppb_instance_private.h"
 #include "ppapi/c/private/ppp_pdf.h"
 #include "ppapi/c/trusted/ppb_url_loader_trusted.h"
 #include "ppapi/cpp/core.h"
 #include "ppapi/cpp/dev/memory_dev.h"
 #include "ppapi/cpp/dev/text_input_dev.h"
@@ skipping 1327 matching lines @@
 pp::Point OutOfProcessInstance::BoundScrollOffsetToDocument(
     const pp::Point& scroll_offset) {
   int max_x = document_size_.width() * zoom_ - plugin_dip_size_.width();
   int x = std::max(std::min(scroll_offset.x(), max_x), 0);
   int max_y = document_size_.height() * zoom_ - plugin_dip_size_.height();
   int y = std::max(std::min(scroll_offset.y(), max_y), 0);
   return pp::Point(x, y);
 }
 
 }  // namespace chrome_pdf