Revert of evaluating clipboard event target acording to w3c specification

third_party/WebKit/Source/core/editing/ClipboardEventFlowTest.cpp

Index: third_party/WebKit/Source/core/editing/ClipboardEventFlowTest.cpp
diff --git a/third_party/WebKit/Source/core/editing/ClipboardEventFlowTest.cpp b/third_party/WebKit/Source/core/editing/ClipboardEventFlowTest.cpp
deleted file mode 100644
index c04a97475677d084eb64146576bf3e900c254a49..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/editing/ClipboardEventFlowTest.cpp
+++ /dev/null
@@ -1,149 +0,0 @@
-// Copyright 2017 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 "core/dom/Document.h"
-#include "core/editing/EditingTestBase.h"
-#include "core/editing/FrameSelection.h"
-#include "core/editing/Position.h"
-#include "core/editing/SelectionTemplate.h"
-#include "core/events/EventListener.h"
-#include "core/frame/LocalFrame.h"
-#include "core/frame/Settings.h"
-#include "core/html/HTMLBodyElement.h"
-#include "core/html/HTMLButtonElement.h"
-#include "core/html/HTMLDivElement.h"
-#include "core/html/HTMLHtmlElement.h"
-#include "core/layout/LayoutObject.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace blink {
-
-namespace {
-class MockEventListener : public EventListener {
- public:
-  MockEventListener() : EventListener(EventListener::CPPEventListenerType) {}
-
-  bool operator==(const EventListener& other) const final {
-    return this == &other;
-  }
-
-  MOCK_METHOD2(handleEvent, void(ExecutionContext*, Event*));
-};
-}  // namespace
-
-class ClipboardEventFlowTest : public EditingTestBase {
- private:
-  void makeDocumentEmpty() {
-    while (document().firstChild())
-      document().removeChild(document().firstChild());
-  }
-
-  void setElementText(Element& element, const std::string& text) {
-    element.setInnerHTML(String::fromUTF8(text.c_str()), ASSERT_NO_EXCEPTION);
-    updateAllLifecyclePhases();
-  }
-
-  void setElementTextAndSelectIt(Element& element,
-                                 const std::string& text,
-                                 bool selectionEditable) {
-    setElementText(element, text);
-
-    frame().selection().setSelection(
-        SelectionInDOMTree::Builder()
-            .collapse(Position(element.firstChild(), 0))
-            .extend(Position(element.firstChild(), text.size()))
-            .build());
-
-    element.setAttribute(HTMLNames::contenteditableAttr,
-                         selectionEditable ? "true" : "false");
-  }
-
- protected:
-  void clipboardEventTargetDependsOnSelectionEditabilityTest(
-      const char* command,
-      bool selectionEditable) {
-    using testing::_;
-
-    auto* html = HTMLHtmlElement::create(document());
-    auto* body = HTMLBodyElement::create(document());
-    auto* focusableElement = HTMLButtonElement::create(document());
-    auto* elementWithSelection = HTMLDivElement::create(document());
-
-    auto* eventListenerInstalledOnFocusedElement = new MockEventListener;
-    auto* eventListenerInstalledOnElementWithSelection = new MockEventListener;
-
-    focusableElement->addEventListener(command,
-                                       eventListenerInstalledOnFocusedElement);
-    elementWithSelection->addEventListener(
-        command, eventListenerInstalledOnElementWithSelection);
-
-    makeDocumentEmpty();
-    document().setDesignMode("on");
-
-    body->appendChild(focusableElement);
-    body->appendChild(elementWithSelection);
-    html->appendChild(body);
-    document().appendChild(html);
-
-    focusableElement->focus();
-
-    setElementTextAndSelectIt(*elementWithSelection, "some dummy text",
-                              selectionEditable);
-
-    // allow |document.execCommand| to access clipboard
-    frame().settings()->setJavaScriptCanAccessClipboard(true);
-
-    // test expectations
-    EXPECT_CALL(*eventListenerInstalledOnFocusedElement, handleEvent(_, _))
-        .Times(selectionEditable ? 0 : 1);
-
-    EXPECT_CALL(*eventListenerInstalledOnElementWithSelection,
-                handleEvent(_, _))
-        .Times(selectionEditable ? 1 : 0);
-
-    // execute command
-    NonThrowableExceptionState exceptionState;
-    document().execCommand(command, false, "", exceptionState);
-  }
-};
-
-TEST_F(ClipboardEventFlowTest,
-       copySetsClipboardEventTargetToActiveElementWhenSelectionIsNotEditable) {
-  clipboardEventTargetDependsOnSelectionEditabilityTest("copy", false);
-}
-
-TEST_F(
-    ClipboardEventFlowTest,
-    copySetsClipboardEventTargetToElementWithSelectionWhenSelectionIsEditable) {
-  clipboardEventTargetDependsOnSelectionEditabilityTest("copy", true);
-}
-
-TEST_F(ClipboardEventFlowTest,
-       cutSetsClipboardEventTargetToActiveElementWhenSelectionIsNotEditable) {
-  clipboardEventTargetDependsOnSelectionEditabilityTest("cut", false);
-}
-
-TEST_F(
-    ClipboardEventFlowTest,
-    cutSetsClipboardEventTargetToElementWithSelectionWhenSelectionIsEditable) {
-  clipboardEventTargetDependsOnSelectionEditabilityTest("cut", true);
-}
-
-TEST_F(ClipboardEventFlowTest,
-       pasteSetsClipboardEventTargetToActiveElementWhenSelectionIsNotEditable) {
-  // allow |document.execCommand| to execute 'paste' command
-  frame().settings()->setDOMPasteAllowed(true);
-
-  clipboardEventTargetDependsOnSelectionEditabilityTest("paste", false);
-}
-
-TEST_F(
-    ClipboardEventFlowTest,
-    pasteSetsClipboardEventTargetToElementWithSelectionWhenSelectionIsEditable) {
-  // allow |document.execCommand| to execute 'paste'
-  frame().settings()->setDOMPasteAllowed(true);
-
-  clipboardEventTargetDependsOnSelectionEditabilityTest("paste", true);
-}
-}  // namespace blink