Remove some platform specific stuff from views.

ui/base/webui/web_ui_util.cc

Index: ui/base/webui/web_ui_util.cc
diff --git a/ui/base/webui/web_ui_util.cc b/ui/base/webui/web_ui_util.cc
deleted file mode 100644
index c67e23edd40ef2c96b7873e3b7757800d1bc0be3..0000000000000000000000000000000000000000
--- a/ui/base/webui/web_ui_util.cc
+++ /dev/null
@@ -1,156 +0,0 @@
-// 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 "ui/base/webui/web_ui_util.h"
-
-#include <vector>
-
-#include "base/base64.h"
-#include "base/debug/trace_event.h"
-#include "base/i18n/rtl.h"
-#include "base/logging.h"
-#include "base/memory/ref_counted_memory.h"
-#include "base/strings/string_number_conversions.h"
-#include "net/base/escape.h"
-#include "ui/base/l10n/l10n_util.h"
-#include "ui/base/resource/resource_bundle.h"
-#include "ui/base/window_open_disposition.h"
-#include "ui/gfx/codec/png_codec.h"
-#include "ui/gfx/font.h"
-#include "ui/gfx/image/image_skia.h"
-#include "ui/strings/grit/app_locale_settings.h"
-#include "url/gurl.h"
-
-#if defined(OS_WIN)
-#include "base/win/windows_version.h"
-#endif
-
-namespace webui {
-
-std::string GetBitmapDataUrl(const SkBitmap& bitmap) {
-  TRACE_EVENT2("oobe", "GetImageDataUrl",
-               "width", bitmap.width(), "height", bitmap.height());
-  std::vector<unsigned char> output;
-  gfx::PNGCodec::EncodeBGRASkBitmap(bitmap, false, &output);
-  std::string str_url;
-  str_url.insert(str_url.end(), output.begin(), output.end());
-
-  base::Base64Encode(str_url, &str_url);
-  str_url.insert(0, "data:image/png;base64,");
-  return str_url;
-}
-
-std::string GetBitmapDataUrlFromResource(int res) {
-  // Load resource icon and covert to base64 encoded data url
-  base::RefCountedStaticMemory* icon_data =
-      ResourceBundle::GetSharedInstance().LoadDataResourceBytesForScale(
-          res, ui::SCALE_FACTOR_100P);
-  if (!icon_data)
-    return std::string();
-  scoped_refptr<base::RefCountedMemory> raw_icon(icon_data);
-  std::string str_url;
-  str_url.insert(str_url.end(),
-    raw_icon->front(),
-    raw_icon->front() + raw_icon->size());
-  base::Base64Encode(str_url, &str_url);
-  str_url.insert(0, "data:image/png;base64,");
-  return str_url;
-}
-
-WindowOpenDisposition GetDispositionFromClick(const base::ListValue* args,
-                                              int start_index) {
-  double button = 0.0;
-  bool alt_key = false;
-  bool ctrl_key = false;
-  bool meta_key = false;
-  bool shift_key = false;
-
-  CHECK(args->GetDouble(start_index++, &button));
-  CHECK(args->GetBoolean(start_index++, &alt_key));
-  CHECK(args->GetBoolean(start_index++, &ctrl_key));
-  CHECK(args->GetBoolean(start_index++, &meta_key));
-  CHECK(args->GetBoolean(start_index++, &shift_key));
-  return ui::DispositionFromClick(
-      button == 1.0, alt_key, ctrl_key, meta_key, shift_key);
-}
-
-bool ParseScaleFactor(const base::StringPiece& identifier,
-                      float* scale_factor) {
-  *scale_factor = 1.0f;
-  if (identifier.empty()) {
-    LOG(WARNING) << "Invalid scale factor format: " << identifier;
-    return false;
-  }
-
-  if (*identifier.rbegin() != 'x') {
-    LOG(WARNING) << "Invalid scale factor format: " << identifier;
-    return false;
-  }
-
-  double scale = 0;
-  std::string stripped;
-  identifier.substr(0, identifier.length() - 1).CopyToString(&stripped);
-  if (!base::StringToDouble(stripped, &scale)) {
-    LOG(WARNING) << "Invalid scale factor format: " << identifier;
-    return false;
-  }
-  *scale_factor = static_cast<float>(scale);
-  return true;
-}
-
-void ParsePathAndScale(const GURL& url,
-                       std::string* path,
-                       float* scale_factor) {
-  *path = net::UnescapeURLComponent(url.path().substr(1),
-                                    (net::UnescapeRule::URL_SPECIAL_CHARS |
-                                     net::UnescapeRule::SPACES));
-  if (scale_factor)
-    *scale_factor = 1.0f;
-
-  // Detect and parse resource string ending in @<scale>x.
-  std::size_t pos = path->rfind('@');
-  if (pos != std::string::npos) {
-    base::StringPiece stripped_path(*path);
-    float factor;
-
-    if (ParseScaleFactor(stripped_path.substr(
-            pos + 1, stripped_path.length() - pos - 1), &factor)) {
-      // Strip scale factor specification from path.
-      stripped_path.remove_suffix(stripped_path.length() - pos);
-      stripped_path.CopyToString(path);
-    }
-    if (scale_factor)
-      *scale_factor = factor;
-  }
-}
-
-// static
-void SetFontAndTextDirection(base::DictionaryValue* localized_strings) {
-  int web_font_family_id = IDS_WEB_FONT_FAMILY;
-  int web_font_size_id = IDS_WEB_FONT_SIZE;
-#if defined(OS_WIN)
-  // Vary font settings for Windows XP.
-  if (base::win::GetVersion() < base::win::VERSION_VISTA) {
-    web_font_family_id = IDS_WEB_FONT_FAMILY_XP;
-    web_font_size_id = IDS_WEB_FONT_SIZE_XP;
-  }
-#endif
-
-  std::string font_family = l10n_util::GetStringUTF8(web_font_family_id);
-
-// TODO(dnicoara) Remove Ozone check when PlatformFont support is introduced
-// into Ozone: crbug.com/320050
-#if defined(OS_LINUX) && !defined(OS_CHROMEOS) && !defined(USE_OZONE)
-  font_family = ui::ResourceBundle::GetSharedInstance().GetFont(
-      ui::ResourceBundle::BaseFont).GetFontName() + ", " + font_family;
-#endif
-
-  localized_strings->SetString("fontfamily", font_family);
-  localized_strings->SetString("fontsize",
-      l10n_util::GetStringUTF8(web_font_size_id));
-  localized_strings->SetString("textdirection",
-      base::i18n::IsRTL() ? "rtl" : "ltr");
-}
-
-}  // namespace webui