[autofill] First step towards autofill dialog on OSX.

chrome/browser/ui/cocoa/autofill/autofill_dialog_cocoa.mm

-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Copyright (c) 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 "chrome/browser/ui/webui/constrained_web_dialog_delegate_base.h"
+#include "chrome/browser/ui/cocoa/autofill/autofill_dialog_cocoa.h"
 
-#import <Cocoa/Cocoa.h>
-
+#import "chrome/browser/ui/cocoa/constrained_window/constrained_window_button.h"
+#include "chrome/browser/ui/chrome_style.h"
+#include "base/mac/bundle_locations.h"
 #include "base/memory/scoped_nsobject.h"
+#include "chrome/browser/ui/chrome_style.h"
 #import "chrome/browser/ui/cocoa/constrained_window/constrained_window_custom_sheet.h"
 #import "chrome/browser/ui/cocoa/constrained_window/constrained_window_custom_window.h"
-#import "chrome/browser/ui/cocoa/constrained_window/constrained_window_mac.h"
-#include "content/public/browser/web_contents.h"
-#include "content/public/browser/web_contents_view.h"
-#include "ui/gfx/size.h"
-#include "ui/web_dialogs/web_dialog_delegate.h"
-#include "ui/web_dialogs/web_dialog_ui.h"
-#include "ui/web_dialogs/web_dialog_web_contents_delegate.h"
-
-using content::WebContents;
-using ui::WebDialogDelegate;
-using ui::WebDialogWebContentsDelegate;
+#import "chrome/browser/ui/cocoa/key_equivalent_constants.h"
+#include "grit/generated_resources.h"
+#import "third_party/GTM/AppKit/GTMUILocalizerAndLayoutTweaker.h"
+#include "ui/base/cocoa/window_size_constants.h"
+#include "ui/base/l10n/l10n_util.h"
 
 namespace {
 
-class ConstrainedWebDialogDelegateMac
-    : public ConstrainedWebDialogDelegateBase {
- public:
-  ConstrainedWebDialogDelegateMac(
-      content::BrowserContext* browser_context,
-      WebDialogDelegate* delegate,
-      WebDialogWebContentsDelegate* tab_delegate)
-      : ConstrainedWebDialogDelegateBase(
-            browser_context, delegate, tab_delegate) {}
-
-  // WebDialogWebContentsDelegate interface.
-  virtual void CloseContents(WebContents* source) OVERRIDE {
-    window_->CloseWebContentsModalDialog();
-  }
-
-  void set_window(ConstrainedWindowMac* window) { window_ = window; }
-  ConstrainedWindowMac* window() const { return window_; }
-
- private:
-  // Weak, owned by ConstrainedWebDialogDelegateViewMac.
-  ConstrainedWindowMac* window_;
-
-  DISALLOW_COPY_AND_ASSIGN(ConstrainedWebDialogDelegateMac);
-};
+const CGFloat kButtonGap = 6;
 
 }  // namespace
 
-class ConstrainedWebDialogDelegateViewMac :
-    public ConstrainedWindowMacDelegate,
-    public ConstrainedWebDialogDelegate {
+namespace autofill {
 
- public:
-  ConstrainedWebDialogDelegateViewMac(
-      content::BrowserContext* browser_context,
-      WebDialogDelegate* delegate,
-      WebDialogWebContentsDelegate* tab_delegate,
-      content::WebContents* web_contents);
-  virtual ~ConstrainedWebDialogDelegateViewMac() {}
+// static
+AutofillDialogView* AutofillDialogView::Create(
+    AutofillDialogController* controller) {
+  return new AutofillDialogCocoa(controller);
+}
 
-  // ConstrainedWebDialogDelegate interface
-  virtual const WebDialogDelegate*
-      GetWebDialogDelegate() const OVERRIDE {
-    return impl_->GetWebDialogDelegate();
-  }
-  virtual WebDialogDelegate* GetWebDialogDelegate() OVERRIDE {
-    return impl_->GetWebDialogDelegate();
-  }
-  virtual void OnDialogCloseFromWebUI() OVERRIDE {
-    return impl_->OnDialogCloseFromWebUI();
-  }
-  virtual void ReleaseWebContentsOnDialogClose() OVERRIDE {
-    return impl_->ReleaseWebContentsOnDialogClose();
-  }
-  virtual NativeWebContentsModalDialog GetNativeDialog() OVERRIDE {
-    return constrained_window_->GetNativeDialog();
-  }
-  virtual WebContents* GetWebContents() OVERRIDE {
-    return impl_->GetWebContents();
-  }
-
-  // ConstrainedWindowMacDelegate interface
-  virtual void OnConstrainedWindowClosed(
-      ConstrainedWindowMac* window) OVERRIDE {
-    if (!impl_->closed_via_webui())
-      GetWebDialogDelegate()->OnDialogClosed("");
-    delete this;
-  }
-
- private:
-  scoped_ptr<ConstrainedWebDialogDelegateMac> impl_;
-  scoped_ptr<ConstrainedWindowMac> constrained_window_;
-  scoped_nsobject<NSWindow> window_;
-
-  DISALLOW_COPY_AND_ASSIGN(ConstrainedWebDialogDelegateViewMac);
-};
-
-ConstrainedWebDialogDelegateViewMac::ConstrainedWebDialogDelegateViewMac(
-    content::BrowserContext* browser_context,
-    WebDialogDelegate* delegate,
-    WebDialogWebContentsDelegate* tab_delegate,
-    content::WebContents* web_contents)
-    : impl_(new ConstrainedWebDialogDelegateMac(browser_context,
-                                                delegate,
-                                                tab_delegate)) {
-  // Create a window to hold web_contents in the constrained sheet:
-  gfx::Size size;
-  delegate->GetDialogSize(&size);
-  NSRect frame = NSMakeRect(0, 0, size.width(), size.height());
-
-  window_.reset(
-      [[ConstrainedWindowCustomWindow alloc] initWithContentRect:frame]);
-  [GetWebContents()->GetView()->GetNativeView() setFrame:frame];
-  [[window_ contentView]
-      addSubview:GetWebContents()->GetView()->GetNativeView()];
-
+AutofillDialogCocoa::AutofillDialogCocoa(AutofillDialogController* controller)
+    : controller_(controller) {
+  sheet_controller_.reset([[AutofillDialogWindowController alloc]
+       initWithWebContents:controller_->web_contents()
+            autofillDialog:this]);
   scoped_nsobject<CustomConstrainedWindowSheet> sheet(
       [[CustomConstrainedWindowSheet alloc]
-          initWithCustomWindow:window_]);
-  constrained_window_.reset(new ConstrainedWindowMac(
-      this, web_contents, sheet));
-
-  impl_->set_window(constrained_window_.get());
+          initWithCustomWindow:[sheet_controller_ window]]);
+  constrained_window_.reset(
+      new ConstrainedWindowMac(this, controller_->web_contents(), sheet));
 }
 
-ConstrainedWebDialogDelegate* CreateConstrainedWebDialog(
-        content::BrowserContext* browser_context,
-        WebDialogDelegate* delegate,
-        WebDialogWebContentsDelegate* tab_delegate,
-        content::WebContents* web_contents) {
-  // Deleted when the dialog closes.
-  ConstrainedWebDialogDelegateViewMac* constrained_delegate =
-      new ConstrainedWebDialogDelegateViewMac(
-          browser_context, delegate, tab_delegate, web_contents);
-  return constrained_delegate;
+AutofillDialogCocoa::~AutofillDialogCocoa() {
 }
+
+void AutofillDialogCocoa::Show() {
+}
+
+void AutofillDialogCocoa::Hide() {
+}
+
+void AutofillDialogCocoa::UpdateAccountChooser() {
+}
+
+void AutofillDialogCocoa::UpdateButtonStrip() {
+}
+
+void AutofillDialogCocoa::UpdateNotificationArea() {
+}
+
+void AutofillDialogCocoa::UpdateSection(DialogSection section,
+                                        UserInputAction action) {
+}
+
+void AutofillDialogCocoa::GetUserInput(DialogSection section,
+                                       DetailOutputMap* output) {
+}
+
+string16 AutofillDialogCocoa::GetCvc() {
+  return string16();
+}
+
+bool AutofillDialogCocoa::UseBillingForShipping() {
+  return false;
+}
+
+bool AutofillDialogCocoa::SaveDetailsLocally() {
+  return false;
+}
+
+const content::NavigationController* AutofillDialogCocoa::ShowSignIn() {
+  return NULL;
+}
+
+void AutofillDialogCocoa::HideSignIn() {}
+
+void AutofillDialogCocoa::UpdateProgressBar(double value) {}
+
+void AutofillDialogCocoa::ModelChanged() {}
+
+void AutofillDialogCocoa::SubmitForTesting() {}
+
+void AutofillDialogCocoa::CancelForTesting() {
+  PerformClose();
+}
+
+void AutofillDialogCocoa::OnConstrainedWindowClosed(
+    ConstrainedWindowMac* window) {
+  constrained_window_.reset();
+  // |this| belongs to |controller_|, so no self-destruction here.
+  controller_->ViewClosed();
+}
+
+void AutofillDialogCocoa::PerformClose() {
+  controller_->OnCancel();
+  constrained_window_->CloseWebContentsModalDialog();
+}
+
+}  // autofill
+
+#pragma mark Window Controller
+
+@implementation AutofillDialogWindowController
+
+- (id)initWithWebContents:(content::WebContents*)webContents
+      autofillDialog:(autofill::AutofillDialogCocoa*)autofillDialog {
+  DCHECK(webContents);
+
+  // TODO(groby): Should be ui::kWindowSizeDeterminedLater
+  NSRect frame = NSMakeRect(0, 0, 550, 600);
+  scoped_nsobject<ConstrainedWindowCustomWindow> window(
+      [[ConstrainedWindowCustomWindow alloc] initWithContentRect:frame]);
+
+  if ((self = [super initWithWindow:window])) {
+    webContents_ = webContents;
+    autofillDialog_ = autofillDialog;
+
+    [self buildWindowButtons];
+    [self layoutButtons];
+  }
+  return self;
+}
+
+- (IBAction)closeSheet:(id)sender {
+  autofillDialog_->PerformClose();
+}
+
+- (void)buildWindowButtons {
+  if (buttonContainer_.get())
+    return;
+
+  buttonContainer_.reset([[GTMWidthBasedTweaker alloc] initWithFrame:
+      ui::kWindowSizeDeterminedLater]);
+  [buttonContainer_
+      setAutoresizingMask:(NSViewMinXMargin | NSViewMinYMargin)];
+
+  scoped_nsobject<NSButton> button(
+      [[ConstrainedWindowButton alloc] initWithFrame:NSZeroRect]);
+  [button setTitle:l10n_util::GetNSStringWithFixup(IDS_CANCEL)];
+  [button setKeyEquivalent:kKeyEquivalentEscape];
+  [button setTarget:self];
+  [button setAction:@selector(closeSheet:)];
+  [button sizeToFit];
+  [buttonContainer_ addSubview:button];
+
+  CGFloat nextX = NSMaxX([button frame]) + kButtonGap;
+  button.reset([[ConstrainedWindowButton alloc] initWithFrame:NSZeroRect]);
+  [button setFrameOrigin:NSMakePoint(nextX, 0)];
+  [button  setTitle:l10n_util::GetNSStringWithFixup(
+       IDS_AUTOFILL_DIALOG_SUBMIT_BUTTON)];
+  [button setKeyEquivalent:kKeyEquivalentReturn];
+  [button setTarget:self];
+  [button setAction:@selector(closeSheet:)];
+  [button sizeToFit];
+  [buttonContainer_ addSubview:button];
+
+  const CGFloat dialogOffset = NSWidth([[self window] frame]) -
+      chrome_style::kHorizontalPadding - NSMaxX([button frame]);
+  [buttonContainer_ setFrame:
+      NSMakeRect(dialogOffset, chrome_style::kClientBottomPadding,
+                 NSMaxX([button frame]), NSMaxY([button frame]))];
+
+  [[[self window] contentView] addSubview:buttonContainer_];
+}
+
+- (void)layoutButtons {
+  scoped_nsobject<GTMUILocalizerAndLayoutTweaker> layoutTweaker(
+      [[GTMUILocalizerAndLayoutTweaker alloc] init]);
+  [layoutTweaker tweakUI:buttonContainer_];
+}
+
+@end