Start removing support for the experimental x-webkit-speech API

chrome/browser/ui/cocoa/speech_recognition_window_controller.mm

Index: chrome/browser/ui/cocoa/speech_recognition_window_controller.mm
diff --git a/chrome/browser/ui/cocoa/speech_recognition_window_controller.mm b/chrome/browser/ui/cocoa/speech_recognition_window_controller.mm
deleted file mode 100644
index 887f75a4e1942da1d65005301abadb3b57c3132d..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/cocoa/speech_recognition_window_controller.mm
+++ /dev/null
@@ -1,232 +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.
-
-#import "speech_recognition_window_controller.h"
-
-#include "base/logging.h"
-#include "base/strings/sys_string_conversions.h"
-#include "chrome/browser/ui/cocoa/info_bubble_view.h"
-#include "grit/generated_resources.h"
-#include "grit/theme_resources.h"
-#import "skia/ext/skia_utils_mac.h"
-#import "third_party/google_toolbox_for_mac/src/AppKit/GTMUILocalizerAndLayoutTweaker.h"
-#include "ui/base/l10n/l10n_util_mac.h"
-#include "ui/base/resource/resource_bundle.h"
-#include "ui/gfx/image/image.h"
-
-const int kBubbleControlVerticalSpacing = 10;  // Space between controls.
-const int kBubbleHorizontalMargin = 5;  // Space on either sides of controls.
-const int kInstructionLabelMaxWidth = 150;
-
-@interface SpeechRecognitionWindowController (Private)
-- (NSSize)calculateContentSize;
-- (void)layout:(NSSize)size;
-@end
-
-@implementation SpeechRecognitionWindowController
-
-- (id)initWithParentWindow:(NSWindow*)parentWindow
-                  delegate:(SpeechRecognitionBubbleDelegate*)delegate
-                anchoredAt:(NSPoint)anchoredAt {
-  if ((self = [super initWithWindowNibPath:@"SpeechRecognitionBubble"
-                              parentWindow:parentWindow
-                                anchoredAt:anchoredAt])) {
-    DCHECK(delegate);
-    delegate_ = delegate;
-    displayMode_ = SpeechRecognitionBubbleBase::DISPLAY_MODE_WARM_UP;
-  }
-  return self;
-}
-
-- (void)awakeFromNib {
-  [super awakeFromNib];
-  InfoBubbleView* bubble = [self bubble];
-  [bubble setArrowLocation:info_bubble::kTopLeft];
-  NSSize arrowSize = NSMakeSize(0, info_bubble::kBubbleArrowHeight);
-  arrowSize = [bubble convertSize:arrowSize toView:nil];
-  NSPoint anchorPoint = self.anchorPoint;
-  anchorPoint.y += arrowSize.height / 2.0;
-  self.anchorPoint = anchorPoint;
-}
-
-- (IBAction)cancel:(id)sender {
-  delegate_->InfoBubbleButtonClicked(SpeechRecognitionBubble::BUTTON_CANCEL);
-}
-
-- (IBAction)tryAgain:(id)sender {
-  delegate_->InfoBubbleButtonClicked(SpeechRecognitionBubble::BUTTON_TRY_AGAIN);
-}
-
-- (IBAction)micSettings:(id)sender {
-  [[NSWorkspace sharedWorkspace] openFile:
-       @"/System/Library/PreferencePanes/Sound.prefPane"];
-}
-
-// Calculate the window dimensions to reflect the sum height and max width of
-// all controls, with appropriate spacing between and around them. The returned
-// size is in view coordinates.
-- (NSSize)calculateContentSize {
-  [GTMUILocalizerAndLayoutTweaker sizeToFitView:cancelButton_];
-  [GTMUILocalizerAndLayoutTweaker sizeToFitView:tryAgainButton_];
-  [GTMUILocalizerAndLayoutTweaker sizeToFitView:micSettingsButton_];
-  NSSize cancelSize = [cancelButton_ bounds].size;
-  NSSize tryAgainSize = [tryAgainButton_ bounds].size;
-  CGFloat newHeight = cancelSize.height + kBubbleControlVerticalSpacing;
-  CGFloat newWidth = cancelSize.width;
-  if (![tryAgainButton_ isHidden])
-    newWidth += tryAgainSize.width;
-
-  // The size of the bubble in warm up mode is fixed to be the same as in
-  // recording mode, so from warm up it can transition to recording without any
-  // UI jank.
-  bool isWarmUp = (displayMode_ ==
-                   SpeechRecognitionBubbleBase::DISPLAY_MODE_WARM_UP);
-
-  if (![iconImage_ isHidden]) {
-    NSSize size = [[iconImage_ image] size];
-    if (isWarmUp) {
-      NSImage* volumeIcon =
-          ResourceBundle::GetSharedInstance().GetNativeImageNamed(
-              IDR_SPEECH_INPUT_MIC_EMPTY).ToNSImage();
-      size = [volumeIcon size];
-    }
-    newHeight += size.height;
-    newWidth = std::max(newWidth, size.width + 2 * kBubbleHorizontalMargin);
-  }
-
-  if (![instructionLabel_ isHidden] || isWarmUp) {
-    [instructionLabel_ sizeToFit];
-    NSSize textSize = [[instructionLabel_ cell] cellSize];
-    NSRect boundsRect = NSMakeRect(0, 0, kInstructionLabelMaxWidth,
-                                   CGFLOAT_MAX);
-    NSSize multiLineSize =
-        [[instructionLabel_ cell] cellSizeForBounds:boundsRect];
-    if (textSize.width > multiLineSize.width)
-      textSize = multiLineSize;
-    newHeight += textSize.height + kBubbleControlVerticalSpacing;
-    newWidth = std::max(newWidth, textSize.width);
-  }
-
-  if (![micSettingsButton_ isHidden]) {
-    NSSize size = [micSettingsButton_ bounds].size;
-    newHeight += size.height;
-    newWidth = std::max(newWidth, size.width);
-  }
-
-  return NSMakeSize(newWidth + 2 * kBubbleHorizontalMargin,
-                    newHeight + 3 * kBubbleControlVerticalSpacing);
-}
-
-// Position the controls within the given content area bounds.
-- (void)layout:(NSSize)size {
-  int y = kBubbleControlVerticalSpacing;
-
-  NSRect cancelRect = [cancelButton_ bounds];
-
-  if ([tryAgainButton_ isHidden]) {
-    cancelRect.origin.x = (size.width - NSWidth(cancelRect)) / 2;
-  } else {
-    NSRect tryAgainRect = [tryAgainButton_ bounds];
-    cancelRect.origin.x = (size.width - NSWidth(cancelRect) -
-                           NSWidth(tryAgainRect)) / 2;
-    tryAgainRect.origin.x = cancelRect.origin.x + NSWidth(cancelRect);
-    tryAgainRect.origin.y = y;
-    [tryAgainButton_ setFrame:tryAgainRect];
-  }
-  cancelRect.origin.y = y;
-
-  if (![cancelButton_ isHidden]) {
-    [cancelButton_ setFrame:cancelRect];
-    y += NSHeight(cancelRect) + kBubbleControlVerticalSpacing;
-  }
-
-  NSRect rect;
-  if (![micSettingsButton_ isHidden]) {
-    rect = [micSettingsButton_ bounds];
-    rect.origin.x = (size.width - NSWidth(rect)) / 2;
-    rect.origin.y = y;
-    [micSettingsButton_ setFrame:rect];
-    y += rect.size.height + kBubbleControlVerticalSpacing;
-  }
-
-  if (![instructionLabel_ isHidden]) {
-    int spaceForIcon = 0;
-    if (![iconImage_ isHidden]) {
-      spaceForIcon = [[iconImage_ image] size].height +
-                     kBubbleControlVerticalSpacing;
-    }
-
-    rect = NSMakeRect(0, y, size.width, size.height - y - spaceForIcon -
-                      kBubbleControlVerticalSpacing * 2);
-    [instructionLabel_ setFrame:rect];
-    y = size.height - spaceForIcon - kBubbleControlVerticalSpacing;
-  }
-
-  if (![iconImage_ isHidden]) {
-    rect.size = [[iconImage_ image] size];
-    // In warm-up mode only the icon gets displayed so center it vertically.
-    if (displayMode_ == SpeechRecognitionBubbleBase::DISPLAY_MODE_WARM_UP)
-      y = (size.height - rect.size.height) / 2;
-    rect.origin.x = (size.width - NSWidth(rect)) / 2;
-    rect.origin.y = y;
-    [iconImage_ setFrame:rect];
-  }
-}
-
-- (void)updateLayout:(SpeechRecognitionBubbleBase::DisplayMode)mode
-         messageText:(const base::string16&)messageText
-           iconImage:(NSImage*)iconImage {
-  // The very first time this method is called, the child views would still be
-  // uninitialized and null. So we invoke [self window] first and that sets up
-  // the child views properly so we can do the layout calculations below.
-  NSWindow* window = [self window];
-  displayMode_ = mode;
-  BOOL is_message = (mode == SpeechRecognitionBubbleBase::DISPLAY_MODE_MESSAGE);
-  BOOL is_recording =
-      (mode == SpeechRecognitionBubbleBase::DISPLAY_MODE_RECORDING);
-  BOOL is_warm_up = (mode == SpeechRecognitionBubbleBase::DISPLAY_MODE_WARM_UP);
-  [iconImage_ setHidden:is_message];
-  [tryAgainButton_ setHidden:!is_message];
-  [micSettingsButton_ setHidden:!is_message];
-  [instructionLabel_ setHidden:!is_message && !is_recording];
-  [cancelButton_ setHidden:is_warm_up];
-
-  // Get the right set of controls to be visible.
-  if (is_message) {
-    [instructionLabel_ setStringValue:base::SysUTF16ToNSString(messageText)];
-  } else {
-    [iconImage_ setImage:iconImage];
-    [instructionLabel_ setStringValue:l10n_util::GetNSString(
-        IDS_SPEECH_INPUT_BUBBLE_HEADING)];
-  }
-
-  NSSize newSize = [self calculateContentSize];
-  [[self bubble] setFrameSize:newSize];
-
-  NSSize windowDelta = [[window contentView] convertSize:newSize toView:nil];
-  NSRect newFrame = [window frame];
-  newFrame.origin.y -= windowDelta.height - newFrame.size.height;
-  newFrame.size = windowDelta;
-  [window setFrame:newFrame display:YES];
-
-  [self layout:newSize];  // Layout all the child controls.
-}
-
-- (void)windowWillClose:(NSNotification*)notification {
-  delegate_->InfoBubbleFocusChanged();
-}
-
-- (void)show {
-  [self showWindow:nil];
-}
-
-- (void)hide {
-  [[self window] orderOut:nil];
-}
-
-- (void)setImage:(NSImage*)image {
-  [iconImage_ setImage:image];
-}
-
-@end  // implementation SpeechRecognitionWindowController