rAc: split TestableAutofillDialogView implementation into its own class

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

+// Copyright (c) 2014 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/cocoa/autofill/autofill_dialog_view_tester_cocoa.h"
+
+#include "base/strings/sys_string_conversions.h"
+#include "chrome/browser/ui/cocoa/autofill/autofill_dialog_cocoa.h"
+#import "chrome/browser/ui/cocoa/autofill/autofill_dialog_window_controller.h"
+#import "chrome/browser/ui/cocoa/autofill/autofill_main_container.h"
+#import "chrome/browser/ui/cocoa/autofill/autofill_section_container.h"
+#import "chrome/browser/ui/cocoa/autofill/autofill_sign_in_container.h"
+
+
+// Mirrors the AutofillDialogViewTester API on the C++ side.
+@interface AutofillDialogWindowController (AutofillDialogViewTesterCocoa)
+
+- (void)setTextContents:(NSString*)text
+                forType:(autofill::ServerFieldType)type;
+- (void)setTextContents:(NSString*)text
+ ofSuggestionForSection:(autofill::DialogSection)section;
+- (void)activateFieldForType:(autofill::ServerFieldType)type;
+- (content::WebContents*)getSignInWebContents;
+- (BOOL)isShowingOverlay;
+
+@end
+
+
+@implementation AutofillDialogWindowController (AutofillDialogViewTesterCocoa)
+
+- (void)setTextContents:(NSString*)text
+               forType:(autofill::ServerFieldType)type {
+  for (size_t i = autofill::SECTION_MIN; i <= autofill::SECTION_MAX; ++i) {
+    autofill::DialogSection section = static_cast<autofill::DialogSection>(i);
+    // TODO(groby): Need to find the section for an input directly - wasteful.
+    [[mainContainer_ sectionForId:section] setFieldValue:text forType:type];
+  }
+}
+
+- (void)setTextContents:(NSString*)text
+ ofSuggestionForSection:(autofill::DialogSection)section {
+  [[mainContainer_ sectionForId:section] setSuggestionFieldValue:text];
+}
+
+- (void)activateFieldForType:(autofill::ServerFieldType)type {
+  for (size_t i = autofill::SECTION_MIN; i <= autofill::SECTION_MAX; ++i) {
+    autofill::DialogSection section = static_cast<autofill::DialogSection>(i);
+    [[mainContainer_ sectionForId:section] activateFieldForType:type];
+  }
+}
+
+- (content::WebContents*)getSignInWebContents {
+  return [signInContainer_ webContents];
+}
+
+- (BOOL)isShowingOverlay {
+  return ![[overlayController_ view] isHidden];
+}
+
+@end
+
+namespace autofill {
+
+scoped_ptr<AutofillDialogViewTester> AutofillDialogViewTester::For(
+    AutofillDialogView* dialog) {
+  return scoped_ptr<AutofillDialogViewTester>(
+      new AutofillDialogViewTesterCocoa(
+          static_cast<AutofillDialogCocoa*>(dialog)));
+}
+
+AutofillDialogViewTesterCocoa::AutofillDialogViewTesterCocoa(
+    AutofillDialogCocoa* dialog)
+    : dialog_(dialog) {}
+
+AutofillDialogViewTesterCocoa::~AutofillDialogViewTesterCocoa() {}
+
+void AutofillDialogViewTesterCocoa::SubmitForTesting() {
+  [controller() accept:nil];
+}
+
+void AutofillDialogViewTesterCocoa::CancelForTesting() {
+  [controller() cancel:nil];
+}
+
+base::string16 AutofillDialogViewTesterCocoa::GetTextContentsOfInput(
+    ServerFieldType type) {
+  for (size_t i = SECTION_MIN; i <= SECTION_MAX; ++i) {
+    DialogSection section = static_cast<DialogSection>(i);
+    FieldValueMap contents;
+    [controller() getInputs:&contents forSection:section];
+    FieldValueMap::const_iterator it = contents.find(type);
+    if (it != contents.end())
+      return it->second;
+  }
+
+  NOTREACHED();
+  return base::string16();
+}
+
+void AutofillDialogViewTesterCocoa::SetTextContentsOfInput(
+    ServerFieldType type,
+    const base::string16& contents) {
+  [controller() setTextContents:base::SysUTF16ToNSString(contents)
+                        forType:type];
+}
+
+void AutofillDialogViewTesterCocoa::SetTextContentsOfSuggestionInput(
+    DialogSection section,
+    const base::string16& text) {
+  [controller() setTextContents:base::SysUTF16ToNSString(text)
+         ofSuggestionForSection:section];
+}
+
+void AutofillDialogViewTesterCocoa::ActivateInput(ServerFieldType type) {
+  [controller() activateFieldForType:type];
+}
+
+gfx::Size AutofillDialogViewTesterCocoa::GetSize() const {
+  return gfx::Size(NSSizeToCGSize([[controller() window] frame].size));
+}
+
+content::WebContents* AutofillDialogViewTesterCocoa::GetSignInWebContents() {
+  return [controller() getSignInWebContents];
+}
+
+bool AutofillDialogViewTesterCocoa::IsShowingOverlay() const {
+  return [controller() isShowingOverlay];
+}
+
+AutofillDialogWindowController*
+    AutofillDialogViewTesterCocoa::controller() const {
+  return dialog_->sheet_delegate_;
+}
+
+}  // namespace autofill