Delete the GTK+ port of Chrome.

chrome/browser/ui/gtk/infobars/translate_infobar_base_gtk.cc

Index: chrome/browser/ui/gtk/infobars/translate_infobar_base_gtk.cc
diff --git a/chrome/browser/ui/gtk/infobars/translate_infobar_base_gtk.cc b/chrome/browser/ui/gtk/infobars/translate_infobar_base_gtk.cc
deleted file mode 100644
index fa114d9bbd9d82fbac0c14de537d6021ab48fc03..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/gtk/infobars/translate_infobar_base_gtk.cc
+++ /dev/null
@@ -1,208 +0,0 @@
-// Copyright 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 "chrome/browser/ui/gtk/infobars/translate_infobar_base_gtk.h"
-
-#include "base/strings/utf_string_conversions.h"
-#include "chrome/browser/translate/options_menu_model.h"
-#include "chrome/browser/translate/translate_infobar_delegate.h"
-#include "chrome/browser/translate/translate_tab_helper.h"
-#include "chrome/browser/ui/gtk/gtk_util.h"
-#include "chrome/browser/ui/gtk/infobars/after_translate_infobar_gtk.h"
-#include "chrome/browser/ui/gtk/infobars/before_translate_infobar_gtk.h"
-#include "chrome/browser/ui/gtk/infobars/translate_message_infobar_gtk.h"
-#include "chrome/browser/ui/gtk/menu_gtk.h"
-#include "grit/generated_resources.h"
-#include "ui/base/gtk/gtk_signal_registrar.h"
-#include "ui/base/l10n/l10n_util.h"
-#include "ui/gfx/animation/slide_animation.h"
-#include "ui/gfx/canvas.h"
-
-
-// TranslateInfoBarDelegate ---------------------------------------------------
-
-// static
-scoped_ptr<InfoBar> TranslateInfoBarDelegate::CreateInfoBar(
-    scoped_ptr<TranslateInfoBarDelegate> delegate) {
-  if (delegate->translate_step() == translate::TRANSLATE_STEP_BEFORE_TRANSLATE)
-    return scoped_ptr<InfoBar>(new BeforeTranslateInfoBar(delegate.Pass()));
-  if (delegate->translate_step() == translate::TRANSLATE_STEP_AFTER_TRANSLATE)
-    return scoped_ptr<InfoBar>(new AfterTranslateInfoBar(delegate.Pass()));
-  return scoped_ptr<InfoBar>(new TranslateMessageInfoBar(delegate.Pass()));
-}
-
-
-// TranslateInfoBarBase -------------------------------------------------------
-
-TranslateInfoBarBase::TranslateInfoBarBase(
-    scoped_ptr<TranslateInfoBarDelegate> delegate)
-    : InfoBarGtk(delegate.PassAs<InfoBarDelegate>()),
-      background_error_percent_(0) {
-  TranslateInfoBarDelegate* translate_delegate = GetDelegate();
-  DCHECK(translate_delegate);
-  TranslateInfoBarDelegate::BackgroundAnimationType animation =
-      translate_delegate->background_animation_type();
-  if (animation != TranslateInfoBarDelegate::NONE) {
-    background_color_animation_.reset(new gfx::SlideAnimation(this));
-    background_color_animation_->SetTweenType(gfx::Tween::LINEAR);
-    background_color_animation_->SetSlideDuration(500);
-    if (animation == TranslateInfoBarDelegate::NORMAL_TO_ERROR) {
-      background_color_animation_->Show();
-    } else {
-      DCHECK_EQ(TranslateInfoBarDelegate::ERROR_TO_NORMAL, animation);
-      // Hide() runs the animation in reverse.
-      background_color_animation_->Reset(1.0);
-      background_color_animation_->Hide();
-    }
-  } else {
-    background_error_percent_ = translate_delegate->is_error() ? 1 : 0;
-  }
-}
-
-TranslateInfoBarBase::~TranslateInfoBarBase() {
-}
-
-void TranslateInfoBarBase::AnimationProgressed(
-    const gfx::Animation* animation) {
-  DCHECK(widget());
-  if (animation == background_color_animation_.get()) {
-    background_error_percent_ = animation->GetCurrentValue();
-    // Queue the info bar widget for redisplay so it repaints its background.
-    gtk_widget_queue_draw(widget());
-  } else {
-    InfoBar::AnimationProgressed(animation);
-  }
-}
-
-void TranslateInfoBarBase::PlatformSpecificSetOwner() {
-  InfoBarGtk::PlatformSpecificSetOwner();
-
-  if (!ShowOptionsMenuButton())
-    return;
-
-  // The options button sits outside the translate_box so that it can be end
-  // packed in hbox().
-  GtkWidget* options_menu_button = CreateMenuButton(
-      l10n_util::GetStringUTF8(IDS_TRANSLATE_INFOBAR_OPTIONS));
-  signals()->Connect(options_menu_button, "clicked",
-                     G_CALLBACK(&OnOptionsClickedThunk), this);
-  gtk_widget_show_all(options_menu_button);
-  gtk_util::CenterWidgetInHBox(hbox(), options_menu_button, true, 0);
-}
-
-void TranslateInfoBarBase::GetTopColor(InfoBarDelegate::Type type,
-                                       double* r, double* g, double* b) {
-  if (background_error_percent_ <= 0) {
-    InfoBarGtk::GetTopColor(InfoBarDelegate::PAGE_ACTION_TYPE, r, g, b);
-  } else if (background_error_percent_ >= 1) {
-    InfoBarGtk::GetTopColor(InfoBarDelegate::WARNING_TYPE, r, g, b);
-  } else {
-    double normal_r, normal_g, normal_b;
-    InfoBarGtk::GetTopColor(InfoBarDelegate::PAGE_ACTION_TYPE,
-                            &normal_r, &normal_g, &normal_b);
-
-    double error_r, error_g, error_b;
-    InfoBarGtk::GetTopColor(InfoBarDelegate::WARNING_TYPE,
-                            &error_r, &error_g, &error_b);
-
-    double offset_r = error_r - normal_r;
-    double offset_g = error_g - normal_g;
-    double offset_b = error_b - normal_b;
-
-    *r = normal_r + (background_error_percent_ * offset_r);
-    *g = normal_g + (background_error_percent_ * offset_g);
-    *b = normal_b + (background_error_percent_ * offset_b);
-  }
-}
-
-void TranslateInfoBarBase::GetBottomColor(InfoBarDelegate::Type type,
-                                          double* r, double* g, double* b) {
-  if (background_error_percent_ <= 0) {
-    InfoBarGtk::GetBottomColor(InfoBarDelegate::PAGE_ACTION_TYPE, r, g, b);
-  } else if (background_error_percent_ >= 1) {
-    InfoBarGtk::GetBottomColor(InfoBarDelegate::WARNING_TYPE, r, g, b);
-  } else {
-    double normal_r, normal_g, normal_b;
-    InfoBarGtk::GetBottomColor(InfoBarDelegate::PAGE_ACTION_TYPE,
-                               &normal_r, &normal_g, &normal_b);
-
-    double error_r, error_g, error_b;
-    InfoBarGtk::GetBottomColor(InfoBarDelegate::WARNING_TYPE,
-                               &error_r, &error_g, &error_b);
-
-    double offset_r = error_r - normal_r;
-    double offset_g = error_g - normal_g;
-    double offset_b = error_b - normal_b;
-
-    *r = normal_r + (background_error_percent_ * offset_r);
-    *g = normal_g + (background_error_percent_ * offset_g);
-    *b = normal_b + (background_error_percent_ * offset_b);
-  }
-}
-
-bool TranslateInfoBarBase::ShowOptionsMenuButton() const {
-  return false;
-}
-
-GtkWidget* TranslateInfoBarBase::CreateLanguageCombobox(
-    size_t selected_language,
-    size_t exclude_language) {
-  DCHECK(selected_language != exclude_language);
-
-  GtkListStore* model = gtk_list_store_new(LANGUAGE_COMBO_COLUMN_COUNT,
-                                           G_TYPE_INT, G_TYPE_STRING);
-  bool set_selection = false;
-  GtkTreeIter selected_iter;
-  TranslateInfoBarDelegate* delegate = GetDelegate();
-  for (size_t i = 0; i < delegate->num_languages(); ++i) {
-    if (i == exclude_language)
-      continue;
-    GtkTreeIter tree_iter;
-    const base::string16& name = delegate->language_name_at(i);
-
-    gtk_list_store_append(model, &tree_iter);
-    gtk_list_store_set(model, &tree_iter,
-                       LANGUAGE_COMBO_COLUMN_ID, i,
-                       LANGUAGE_COMBO_COLUMN_NAME,
-                       base::UTF16ToUTF8(name).c_str(),
-                       -1);
-    if (i == selected_language) {
-      selected_iter = tree_iter;
-      set_selection = true;
-    }
-  }
-
-  GtkWidget* combobox = gtk_combo_box_new_with_model(GTK_TREE_MODEL(model));
-  if (set_selection)
-    gtk_combo_box_set_active_iter(GTK_COMBO_BOX(combobox), &selected_iter);
-  g_object_unref(model);
-  GtkCellRenderer* renderer = gtk_cell_renderer_text_new();
-  gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combobox), renderer, TRUE);
-  gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(combobox), renderer,
-                                 "text", LANGUAGE_COMBO_COLUMN_NAME,
-                                 NULL);
-  return combobox;
-}
-
-// static
-size_t TranslateInfoBarBase::GetLanguageComboboxActiveId(GtkComboBox* combo) {
-  GtkTreeIter iter;
-  if (!gtk_combo_box_get_active_iter(combo, &iter))
-    return 0;
-
-  gint id = 0;
-  gtk_tree_model_get(gtk_combo_box_get_model(combo), &iter,
-                     LANGUAGE_COMBO_COLUMN_ID, &id,
-                     -1);
-  return static_cast<size_t>(id);
-}
-
-TranslateInfoBarDelegate* TranslateInfoBarBase::GetDelegate() {
-  return static_cast<TranslateInfoBarDelegate*>(delegate());
-}
-
-void TranslateInfoBarBase::OnOptionsClicked(GtkWidget* sender) {
-  menu_model_.reset(new OptionsMenuModel(GetDelegate()));
-  ShowMenuWithModel(sender, NULL, menu_model_.get());
-}