content/shell/common/shell_content_client.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "content/shell/common/shell_content_client.h"
   6
   7 #include "base/command_line.h"
   8 #include "base/strings/string_piece.h"
   9 #include "base/strings/utf_string_conversions.h"
  10 #include "blink/public/resources/grit/blink_image_resources.h"
  11 #include "content/app/resources/grit/content_resources.h"
  12 #include "content/app/strings/grit/content_strings.h"
  13 #include "content/public/common/content_switches.h"
  14 #include "content/public/common/user_agent.h"
  15 #include "content/shell/common/shell_switches.h"
  16 #include "grit/shell_resources.h"
  17 #include "ui/base/l10n/l10n_util.h"
  18 #include "ui/base/resource/resource_bundle.h"
  19
  20 namespace content {
  21
  22 std::string GetShellUserAgent() {
  23   std::string product = "Chrome/" CONTENT_SHELL_VERSION;
  24   base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
  25   if (command_line->HasSwitch(switches::kUseMobileUserAgent))
  26     product += " Mobile";
  27   return BuildUserAgentFromProduct(product);
  28 }
  29
  30 ShellContentClient::~ShellContentClient() {
  31 }
  32
  33 std::string ShellContentClient::GetUserAgent() const {
  34   return GetShellUserAgent();
  35 }
  36
  37 base::string16 ShellContentClient::GetLocalizedString(int message_id) const {
  38   if (base::CommandLine::ForCurrentProcess()->HasSwitch(
  39           switches::kRunLayoutTest)) {
  40     switch (message_id) {
  41       case IDS_FORM_OTHER_DATE_LABEL:
  42         return base::ASCIIToUTF16("<<OtherDateLabel>>");
  43       case IDS_FORM_OTHER_MONTH_LABEL:
  44         return base::ASCIIToUTF16("<<OtherMonthLabel>>");
  45       case IDS_FORM_OTHER_TIME_LABEL:
  46         return base::ASCIIToUTF16("<<OtherTimeLabel>>");
  47       case IDS_FORM_OTHER_WEEK_LABEL:
  48         return base::ASCIIToUTF16("<<OtherWeekLabel>>");
  49       case IDS_FORM_CALENDAR_CLEAR:
  50         return base::ASCIIToUTF16("<<CalendarClear>>");
  51       case IDS_FORM_CALENDAR_TODAY:
  52         return base::ASCIIToUTF16("<<CalendarToday>>");
  53       case IDS_FORM_THIS_MONTH_LABEL:
  54         return base::ASCIIToUTF16("<<ThisMonthLabel>>");
  55       case IDS_FORM_THIS_WEEK_LABEL:
  56         return base::ASCIIToUTF16("<<ThisWeekLabel>>");
  57     }
  58   }
  59   return l10n_util::GetStringUTF16(message_id);
  60 }
  61
  62 base::StringPiece ShellContentClient::GetDataResource(
  63     int resource_id,
  64     ui::ScaleFactor scale_factor) const {
  65   if (base::CommandLine::ForCurrentProcess()->HasSwitch(
  66           switches::kRunLayoutTest)) {
  67     switch (resource_id) {
  68       case IDR_BROKENIMAGE:
  69 #if defined(OS_MACOSX)
  70         resource_id = IDR_CONTENT_SHELL_MISSING_IMAGE_PNG;
  71 #else
  72         resource_id = IDR_CONTENT_SHELL_MISSING_IMAGE_GIF;
  73 #endif
  74         break;
  75
  76       case IDR_TEXTAREA_RESIZER:
  77         resource_id = IDR_CONTENT_SHELL_TEXT_AREA_RESIZE_CORNER_PNG;
  78         break;
  79     }
  80   }
  81   return ResourceBundle::GetSharedInstance().GetRawDataResourceForScale(
  82       resource_id, scale_factor);
  83 }
  84
  85 base::RefCountedStaticMemory* ShellContentClient::GetDataResourceBytes(
  86     int resource_id) const {
  87   return ResourceBundle::GetSharedInstance().LoadDataResourceBytes(resource_id);
  88 }
  89
  90 gfx::Image& ShellContentClient::GetNativeImageNamed(int resource_id) const {
  91   return ResourceBundle::GetSharedInstance().GetNativeImageNamed(resource_id);
  92 }
  93
  94 }  // namespace content