Renamed speech input implementation from to speech_recognition_*. The namespace has been renamed fr…

chrome/browser/speech/speech_input_bubble_views.cc

Index: chrome/browser/speech/speech_input_bubble_views.cc
diff --git a/chrome/browser/speech/speech_input_bubble_views.cc b/chrome/browser/speech/speech_input_bubble_views.cc
deleted file mode 100644
index aa2a109d009930f2713af0162d95c2b6e14aa883..0000000000000000000000000000000000000000
--- a/chrome/browser/speech/speech_input_bubble_views.cc
+++ /dev/null
@@ -1,393 +0,0 @@
-// 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 "chrome/browser/speech/speech_input_bubble.h"
-
-#include <algorithm>
-
-#include "base/utf_string_conversions.h"
-#include "chrome/browser/ui/browser.h"
-#include "chrome/browser/ui/views/frame/browser_view.h"
-#include "chrome/browser/ui/views/location_bar/location_icon_view.h"
-#include "chrome/browser/ui/views/toolbar_view.h"
-#include "chrome/browser/ui/views/window.h"
-#include "content/public/browser/resource_context.h"
-#include "content/public/browser/speech_input_manager.h"
-#include "content/public/browser/web_contents.h"
-#include "content/public/browser/web_contents_view.h"
-#include "grit/generated_resources.h"
-#include "grit/theme_resources.h"
-#include "ui/base/l10n/l10n_util.h"
-#include "ui/base/resource/resource_bundle.h"
-#include "ui/views/bubble/bubble_delegate.h"
-#include "ui/views/controls/button/text_button.h"
-#include "ui/views/controls/image_view.h"
-#include "ui/views/controls/label.h"
-#include "ui/views/controls/link.h"
-#include "ui/views/controls/link_listener.h"
-#include "ui/views/layout/layout_constants.h"
-
-using content::WebContents;
-
-namespace {
-
-const int kBubbleHorizMargin = 6;
-const int kBubbleVertMargin = 4;
-const int kBubbleHeadingVertMargin = 6;
-const int kIconHorizontalOffset = 27;
-const int kIconVerticalOffset = -7;
-
-// This is the SpeechInputBubble content and views bubble delegate.
-class SpeechInputBubbleView
-    : public views::BubbleDelegateView,
-      public views::ButtonListener,
-      public views::LinkListener {
- public:
-  SpeechInputBubbleView(SpeechInputBubbleDelegate* delegate,
-                        views::View* anchor_view,
-                        const gfx::Rect& element_rect,
-                        WebContents* web_contents);
-
-  void UpdateLayout(SpeechInputBubbleBase::DisplayMode mode,
-                    const string16& message_text,
-                    const SkBitmap& image);
-  void SetImage(const SkBitmap& image);
-
-  // views::BubbleDelegateView methods.
-  virtual void OnWidgetActivationChanged(views::Widget* widget,
-                                         bool active) OVERRIDE;
-  virtual gfx::Rect GetAnchorRect() OVERRIDE;
-  virtual void Init() OVERRIDE;
-
-  // views::ButtonListener methods.
-  virtual void ButtonPressed(views::Button* source,
-                             const views::Event& event) OVERRIDE;
-
-  // views::LinkListener methods.
-  virtual void LinkClicked(views::Link* source, int event_flags) OVERRIDE;
-
-  // views::View overrides.
-  virtual gfx::Size GetPreferredSize() OVERRIDE;
-  virtual void Layout() OVERRIDE;
-
-  void set_notify_delegate_on_activation_change(bool notify) {
-    notify_delegate_on_activation_change_ = notify;
-  }
-
- private:
-  SpeechInputBubbleDelegate* delegate_;
-  gfx::Rect element_rect_;
-  WebContents* web_contents_;
-  bool notify_delegate_on_activation_change_;
-  views::ImageView* icon_;
-  views::Label* heading_;
-  views::Label* message_;
-  views::TextButton* try_again_;
-  views::TextButton* cancel_;
-  views::Link* mic_settings_;
-  SpeechInputBubbleBase::DisplayMode display_mode_;
-  const int kIconLayoutMinWidth;
-
-  DISALLOW_COPY_AND_ASSIGN(SpeechInputBubbleView);
-};
-
-SpeechInputBubbleView::SpeechInputBubbleView(
-    SpeechInputBubbleDelegate* delegate,
-    views::View* anchor_view,
-    const gfx::Rect& element_rect,
-    WebContents* web_contents)
-    : BubbleDelegateView(anchor_view, views::BubbleBorder::TOP_LEFT),
-      delegate_(delegate),
-      element_rect_(element_rect),
-      web_contents_(web_contents),
-      notify_delegate_on_activation_change_(true),
-      icon_(NULL),
-      heading_(NULL),
-      message_(NULL),
-      try_again_(NULL),
-      cancel_(NULL),
-      mic_settings_(NULL),
-      display_mode_(SpeechInputBubbleBase::DISPLAY_MODE_WARM_UP),
-      kIconLayoutMinWidth(ResourceBundle::GetSharedInstance().GetBitmapNamed(
-                          IDR_SPEECH_INPUT_MIC_EMPTY)->width()) {
-  // The bubble lifetime is managed by its controller; closing on escape or
-  // explicitly closing on deactivation will cause unexpected behavior.
-  set_close_on_esc(false);
-  set_close_on_deactivate(false);
-}
-
-void SpeechInputBubbleView::OnWidgetActivationChanged(views::Widget* widget,
-                                                      bool active) {
-  if (widget == GetWidget() && !active && notify_delegate_on_activation_change_)
-    delegate_->InfoBubbleFocusChanged();
-  BubbleDelegateView::OnWidgetActivationChanged(widget, active);
-}
-
-gfx::Rect SpeechInputBubbleView::GetAnchorRect() {
-  gfx::Rect container_rect;
-  web_contents_->GetContainerBounds(&container_rect);
-  gfx::Rect anchor(element_rect_);
-  anchor.Offset(container_rect.origin());
-  if (!container_rect.Intersects(anchor))
-    return BubbleDelegateView::GetAnchorRect();
-  return anchor;
-}
-
-void SpeechInputBubbleView::Init() {
-  ResourceBundle& rb = ResourceBundle::GetSharedInstance();
-  const gfx::Font& font = rb.GetFont(ResourceBundle::MediumFont);
-
-  heading_ = new views::Label(
-      l10n_util::GetStringUTF16(IDS_SPEECH_INPUT_BUBBLE_HEADING));
-  heading_->set_border(views::Border::CreateEmptyBorder(
-      kBubbleHeadingVertMargin, 0, kBubbleHeadingVertMargin, 0));
-  heading_->SetFont(font);
-  heading_->SetHorizontalAlignment(views::Label::ALIGN_CENTER);
-  heading_->SetText(
-      l10n_util::GetStringUTF16(IDS_SPEECH_INPUT_BUBBLE_HEADING));
-  AddChildView(heading_);
-
-  message_ = new views::Label();
-  message_->SetFont(font);
-  message_->SetHorizontalAlignment(views::Label::ALIGN_CENTER);
-  message_->SetMultiLine(true);
-  AddChildView(message_);
-
-  icon_ = new views::ImageView();
-  icon_->SetHorizontalAlignment(views::ImageView::CENTER);
-  AddChildView(icon_);
-
-  cancel_ = new views::NativeTextButton(
-      this, l10n_util::GetStringUTF16(IDS_CANCEL));
-  AddChildView(cancel_);
-
-  try_again_ = new views::NativeTextButton(
-      this, l10n_util::GetStringUTF16(IDS_SPEECH_INPUT_TRY_AGAIN));
-  AddChildView(try_again_);
-
-  mic_settings_ = new views::Link(
-      l10n_util::GetStringUTF16(IDS_SPEECH_INPUT_MIC_SETTINGS));
-  mic_settings_->set_listener(this);
-  AddChildView(mic_settings_);
-}
-
-void SpeechInputBubbleView::UpdateLayout(
-    SpeechInputBubbleBase::DisplayMode mode,
-    const string16& message_text,
-    const SkBitmap& image) {
-  display_mode_ = mode;
-  bool is_message = (mode == SpeechInputBubbleBase::DISPLAY_MODE_MESSAGE);
-  icon_->SetVisible(!is_message);
-  message_->SetVisible(is_message);
-  mic_settings_->SetVisible(is_message);
-  try_again_->SetVisible(is_message);
-  cancel_->SetVisible(mode != SpeechInputBubbleBase::DISPLAY_MODE_WARM_UP);
-  heading_->SetVisible(mode == SpeechInputBubbleBase::DISPLAY_MODE_RECORDING);
-
-  // Clickable elements should be enabled if and only if they are visible.
-  mic_settings_->SetEnabled(mic_settings_->visible());
-  try_again_->SetEnabled(try_again_->visible());
-  cancel_->SetEnabled(cancel_->visible());
-
-  if (is_message) {
-    message_->SetText(message_text);
-  } else {
-    SetImage(image);
-  }
-
-  if (icon_->visible())
-    icon_->ResetImageSize();
-
-  // When moving from warming up to recording state, the size of the content
-  // stays the same. So we wouldn't get a resize/layout call from the view
-  // system and we do it ourselves.
-  if (GetPreferredSize() == size())  // |size()| here is the current size.
-    Layout();
-
-  SizeToContents();
-}
-
-void SpeechInputBubbleView::SetImage(const SkBitmap& image) {
-  icon_->SetImage(image);
-}
-
-void SpeechInputBubbleView::ButtonPressed(views::Button* source,
-                                          const views::Event& event) {
-  if (source == cancel_) {
-    delegate_->InfoBubbleButtonClicked(SpeechInputBubble::BUTTON_CANCEL);
-  } else if (source == try_again_) {
-    delegate_->InfoBubbleButtonClicked(SpeechInputBubble::BUTTON_TRY_AGAIN);
-  } else {
-    NOTREACHED() << "Unknown button";
-  }
-}
-
-void SpeechInputBubbleView::LinkClicked(views::Link* source, int event_flags) {
-  DCHECK_EQ(source, mic_settings_);
-  content::SpeechInputManager::GetInstance()->ShowAudioInputSettings();
-}
-
-gfx::Size SpeechInputBubbleView::GetPreferredSize() {
-  int width = heading_->GetPreferredSize().width();
-  int control_width = cancel_->GetPreferredSize().width();
-  if (try_again_->visible()) {
-    control_width += try_again_->GetPreferredSize().width() +
-                     views::kRelatedButtonHSpacing;
-  }
-  width = std::max(width, control_width);
-  control_width = std::max(icon_->GetPreferredSize().width(),
-                           kIconLayoutMinWidth);
-  width = std::max(width, control_width);
-  if (mic_settings_->visible()) {
-    control_width = mic_settings_->GetPreferredSize().width();
-    width = std::max(width, control_width);
-  }
-
-  int height = cancel_->GetPreferredSize().height();
-  if (message_->visible()) {
-    height += message_->GetHeightForWidth(width) +
-              views::kLabelToControlVerticalSpacing;
-  }
-  if (heading_->visible())
-    height += heading_->GetPreferredSize().height();
-  if (icon_->visible())
-    height += icon_->GetImage().height();
-  if (mic_settings_->visible())
-    height += mic_settings_->GetPreferredSize().height();
-  width += kBubbleHorizMargin * 2;
-  height += kBubbleVertMargin * 2;
-
-  return gfx::Size(width, height);
-}
-
-void SpeechInputBubbleView::Layout() {
-  int x = kBubbleHorizMargin;
-  int y = kBubbleVertMargin;
-  int available_width = width() - kBubbleHorizMargin * 2;
-  int available_height = height() - kBubbleVertMargin * 2;
-
-  if (message_->visible()) {
-    DCHECK(try_again_->visible());
-
-    int control_height = try_again_->GetPreferredSize().height();
-    int try_again_width = try_again_->GetPreferredSize().width();
-    int cancel_width = cancel_->GetPreferredSize().width();
-    y += available_height - control_height;
-    x += (available_width - cancel_width - try_again_width -
-          views::kRelatedButtonHSpacing) / 2;
-    try_again_->SetBounds(x, y, try_again_width, control_height);
-    cancel_->SetBounds(x + try_again_width + views::kRelatedButtonHSpacing, y,
-                       cancel_width, control_height);
-
-    control_height = message_->GetHeightForWidth(available_width);
-    message_->SetBounds(kBubbleHorizMargin, kBubbleVertMargin,
-                        available_width, control_height);
-    y = kBubbleVertMargin + control_height;
-
-    control_height = mic_settings_->GetPreferredSize().height();
-    mic_settings_->SetBounds(kBubbleHorizMargin, y, available_width,
-                             control_height);
-  } else {
-    DCHECK(icon_->visible());
-
-    int control_height = icon_->GetImage().height();
-    if (display_mode_ == SpeechInputBubbleBase::DISPLAY_MODE_WARM_UP)
-      y = (available_height - control_height) / 2;
-    icon_->SetBounds(x, y, available_width, control_height);
-    y += control_height;
-
-    if (heading_->visible()) {
-      control_height = heading_->GetPreferredSize().height();
-      heading_->SetBounds(x, y, available_width, control_height);
-      y += control_height;
-    }
-
-    if (cancel_->visible()) {
-      control_height = cancel_->GetPreferredSize().height();
-      int width = cancel_->GetPreferredSize().width();
-      cancel_->SetBounds(x + (available_width - width) / 2, y, width,
-                         control_height);
-    }
-  }
-}
-
-// Implementation of SpeechInputBubble.
-class SpeechInputBubbleImpl : public SpeechInputBubbleBase {
- public:
-  SpeechInputBubbleImpl(WebContents* web_contents,
-                        Delegate* delegate,
-                        const gfx::Rect& element_rect);
-  virtual ~SpeechInputBubbleImpl();
-
-  // SpeechInputBubble methods.
-  virtual void Show() OVERRIDE;
-  virtual void Hide() OVERRIDE;
-
-  // SpeechInputBubbleBase methods.
-  virtual void UpdateLayout() OVERRIDE;
-  virtual void UpdateImage() OVERRIDE;
-
- private:
-  Delegate* delegate_;
-  SpeechInputBubbleView* bubble_;
-  gfx::Rect element_rect_;
-
-  DISALLOW_COPY_AND_ASSIGN(SpeechInputBubbleImpl);
-};
-
-SpeechInputBubbleImpl::SpeechInputBubbleImpl(WebContents* web_contents,
-                                             Delegate* delegate,
-                                             const gfx::Rect& element_rect)
-    : SpeechInputBubbleBase(web_contents),
-      delegate_(delegate),
-      bubble_(NULL),
-      element_rect_(element_rect) {
-}
-
-SpeechInputBubbleImpl::~SpeechInputBubbleImpl() {
-  if (bubble_) {
-    bubble_->set_notify_delegate_on_activation_change(false);
-    bubble_->GetWidget()->Close();
-  }
-}
-
-void SpeechInputBubbleImpl::Show() {
-  if (!bubble_) {
-    // Anchor to the location icon view, in case |element_rect| is offscreen.
-    Browser* browser = Browser::GetOrCreateTabbedBrowser(
-        Profile::FromBrowserContext(web_contents()->GetBrowserContext()));
-    BrowserView* browser_view = BrowserView::GetBrowserViewForBrowser(browser);
-    views::View* icon = browser_view->GetLocationBarView() ?
-        browser_view->GetLocationBarView()->location_icon_view() : NULL;
-    bubble_ = new SpeechInputBubbleView(delegate_, icon, element_rect_,
-                                        web_contents());
-    browser::CreateViewsBubble(bubble_);
-    UpdateLayout();
-  }
-  bubble_->Show();
-}
-
-void SpeechInputBubbleImpl::Hide() {
-  if (bubble_)
-    bubble_->GetWidget()->Hide();
-}
-
-void SpeechInputBubbleImpl::UpdateLayout() {
-  if (bubble_)
-    bubble_->UpdateLayout(display_mode(), message_text(), icon_image());
-}
-
-void SpeechInputBubbleImpl::UpdateImage() {
-  if (bubble_)
-    bubble_->SetImage(icon_image());
-}
-
-}  // namespace
-
-SpeechInputBubble* SpeechInputBubble::CreateNativeBubble(
-    WebContents* web_contents,
-    SpeechInputBubble::Delegate* delegate,
-    const gfx::Rect& element_rect) {
-  return new SpeechInputBubbleImpl(web_contents, delegate, element_rect);
-}