Don't return Windows newlines through the PDF GetSelectedText JS API

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>
@@ skipping 549 matching lines @@
 
 pp::Var OutOfProcessInstance::GetLinkAtPosition(
     const pp::Point& point) {
   pp::Point offset_point(point);
   ScalePoint(device_scale_, &offset_point);
   offset_point.set_x(offset_point.x() - available_area_.x());
   return engine_->GetLinkAtPosition(offset_point);
 }
 
 pp::Var OutOfProcessInstance::GetSelectedText(bool html) {
-  if (html || !engine_->HasPermission(PDFEngine::PERMISSION_COPY))
+  if (html)
     return pp::Var();
   return engine_->GetSelectedText();
 }
 
 uint32_t OutOfProcessInstance::QuerySupportedPrintOutputFormats() {
   return engine_->QuerySupportedPrintOutputFormats();
 }
 
 int32_t OutOfProcessInstance::PrintBegin(
     const PP_PrintSettings_Dev& print_settings) {
@@ skipping 801 matching lines @@
 pp::FloatPoint OutOfProcessInstance::BoundScrollOffsetToDocument(
     const pp::FloatPoint& scroll_offset) {
   float max_x = document_size_.width() * zoom_ - plugin_dip_size_.width();
   float x = std::max(std::min(scroll_offset.x(), max_x), 0.0f);
   float max_y = document_size_.height() * zoom_ - plugin_dip_size_.height();
   float y = std::max(std::min(scroll_offset.y(), max_y), 0.0f);
   return pp::FloatPoint(x, y);
 }
 
 }  // namespace chrome_pdf