--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/osswebengine/WebKitTools/DumpRenderTree/win/EditingDelegate.cpp Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,354 @@
+/*
+ * Copyright (C) 2007 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
+ * its contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "DumpRenderTree.h"
+#include "EditingDelegate.h"
+
+#include "LayoutTestController.h"
+#include <WebCore/COMPtr.h>
+#include <wtf/Platform.h>
+#include <JavaScriptCore/Assertions.h>
+#include <string>
+#include <tchar.h>
+
+using std::wstring;
+
+EditingDelegate::EditingDelegate()
+ : m_refCount(1)
+ , m_acceptsEditing(true)
+{
+}
+
+// IUnknown
+HRESULT STDMETHODCALLTYPE EditingDelegate::QueryInterface(REFIID riid, void** ppvObject)
+{
+ *ppvObject = 0;
+ if (IsEqualGUID(riid, IID_IUnknown))
+ *ppvObject = static_cast<IWebEditingDelegate*>(this);
+ else if (IsEqualGUID(riid, IID_IWebEditingDelegate))
+ *ppvObject = static_cast<IWebEditingDelegate*>(this);
+ else
+ return E_NOINTERFACE;
+
+ AddRef();
+ return S_OK;
+}
+
+ULONG STDMETHODCALLTYPE EditingDelegate::AddRef(void)
+{
+ return ++m_refCount;
+}
+
+ULONG STDMETHODCALLTYPE EditingDelegate::Release(void)
+{
+ ULONG newRef = --m_refCount;
+ if (!newRef)
+ delete this;
+
+ return newRef;
+}
+
+static wstring dumpPath(IDOMNode* node)
+{
+ ASSERT(node);
+
+ wstring result;
+
+ BSTR name;
+ if (FAILED(node->nodeName(&name)))
+ return result;
+ result.assign(name, SysStringLen(name));
+ SysFreeString(name);
+
+ COMPtr<IDOMNode> parent;
+ if (SUCCEEDED(node->parentNode(&parent)))
+ result += TEXT(" > ") + dumpPath(parent.get());
+
+ return result;
+}
+
+static wstring dump(IDOMRange* range)
+{
+ ASSERT(range);
+
+ int startOffset;
+ if (FAILED(range->startOffset(&startOffset)))
+ return 0;
+
+ int endOffset;
+ if (FAILED(range->endOffset(&endOffset)))
+ return 0;
+
+ COMPtr<IDOMNode> startContainer;
+ if (FAILED(range->startContainer(&startContainer)))
+ return 0;
+
+ COMPtr<IDOMNode> endContainer;
+ if (FAILED(range->endContainer(&endContainer)))
+ return 0;
+
+ wchar_t buffer[1024];
+ _snwprintf(buffer, ARRAYSIZE(buffer), L"range from %ld of %s to %ld of %s", startOffset, dumpPath(startContainer.get()), endOffset, dumpPath(endContainer.get()));
+ return buffer;
+}
+
+HRESULT STDMETHODCALLTYPE EditingDelegate::shouldBeginEditingInDOMRange(
+ /* [in] */ IWebView* webView,
+ /* [in] */ IDOMRange* range,
+ /* [retval][out] */ BOOL* result)
+{
+ if (!result) {
+ ASSERT_NOT_REACHED();
+ return E_POINTER;
+ }
+
+ if (::layoutTestController->dumpEditingCallbacks() && !done)
+ _tprintf(TEXT("EDITING DELEGATE: shouldBeginEditingInDOMRange:%s\n"), dump(range));
+
+ *result = m_acceptsEditing;
+ return S_OK;
+}
+
+HRESULT STDMETHODCALLTYPE EditingDelegate::shouldEndEditingInDOMRange(
+ /* [in] */ IWebView* webView,
+ /* [in] */ IDOMRange* range,
+ /* [retval][out] */ BOOL* result)
+{
+ if (!result) {
+ ASSERT_NOT_REACHED();
+ return E_POINTER;
+ }
+
+ if (::layoutTestController->dumpEditingCallbacks() && !done)
+ _tprintf(TEXT("EDITING DELEGATE: shouldEndEditingInDOMRange:%s\n"), dump(range));
+
+ *result = m_acceptsEditing;
+ return S_OK;
+}
+
+HRESULT STDMETHODCALLTYPE EditingDelegate::shouldInsertNode(
+ /* [in] */ IWebView* webView,
+ /* [in] */ IDOMNode* node,
+ /* [in] */ IDOMRange* range,
+ /* [in] */ WebViewInsertAction action)
+{
+ static LPCTSTR insertactionstring[] = {
+ TEXT("WebViewInsertActionTyped"),
+ TEXT("WebViewInsertActionPasted"),
+ TEXT("WebViewInsertActionDropped"),
+ };
+
+ if (::layoutTestController->dumpEditingCallbacks() && !done)
+ _tprintf(TEXT("EDITING DELEGATE: shouldInsertNode:%s replacingDOMRange:%s givenAction:%s\n"), dumpPath(node), dump(range), insertactionstring[action]);
+
+ return S_OK;
+}
+
+HRESULT STDMETHODCALLTYPE EditingDelegate::shouldInsertText(
+ /* [in] */ IWebView* webView,
+ /* [in] */ BSTR text,
+ /* [in] */ IDOMRange* range,
+ /* [in] */ WebViewInsertAction action,
+ /* [retval][out] */ BOOL* result)
+{
+ if (!result) {
+ ASSERT_NOT_REACHED();
+ return E_POINTER;
+ }
+
+ static LPCTSTR insertactionstring[] = {
+ TEXT("WebViewInsertActionTyped"),
+ TEXT("WebViewInsertActionPasted"),
+ TEXT("WebViewInsertActionDropped"),
+ };
+
+ if (::layoutTestController->dumpEditingCallbacks() && !done)
+ _tprintf(TEXT("EDITING DELEGATE: shouldInsertText:%s replacingDOMRange:%s givenAction:%s\n"), text ? text : TEXT(""), dump(range), insertactionstring[action]);
+
+ *result = m_acceptsEditing;
+ return S_OK;
+}
+
+HRESULT STDMETHODCALLTYPE EditingDelegate::shouldDeleteDOMRange(
+ /* [in] */ IWebView* webView,
+ /* [in] */ IDOMRange* range,
+ /* [retval][out] */ BOOL* result)
+{
+ if (!result) {
+ ASSERT_NOT_REACHED();
+ return E_POINTER;
+ }
+
+ if (::layoutTestController->dumpEditingCallbacks() && !done)
+ _tprintf(TEXT("EDITING DELEGATE: shouldDeleteDOMRange:%s\n"), dump(range));
+
+ *result = m_acceptsEditing;
+ return S_OK;
+}
+
+HRESULT STDMETHODCALLTYPE EditingDelegate::shouldChangeSelectedDOMRange(
+ /* [in] */ IWebView* webView,
+ /* [in] */ IDOMRange* currentRange,
+ /* [in] */ IDOMRange* proposedRange,
+ /* [in] */ WebSelectionAffinity selectionAffinity,
+ /* [in] */ BOOL stillSelecting,
+ /* [retval][out] */ BOOL* result)
+{
+ if (!result) {
+ ASSERT_NOT_REACHED();
+ return E_POINTER;
+ }
+
+ static LPCTSTR affinitystring[] = {
+ TEXT("NSSelectionAffinityUpstream"),
+ TEXT("NSSelectionAffinityDownstream")
+ };
+ static LPCTSTR boolstring[] = {
+ TEXT("FALSE"),
+ TEXT("TRUE")
+ };
+
+ if (::layoutTestController->dumpEditingCallbacks() && !done)
+ _tprintf(TEXT("EDITING DELEGATE: shouldChangeSelectedDOMRange:%s toDOMRange:%s affinity:%s stillSelecting:%s\n"), dump(currentRange), dump(proposedRange), affinitystring[selectionAffinity], boolstring[stillSelecting]);
+
+ *result = m_acceptsEditing;
+ return S_OK;
+}
+
+HRESULT STDMETHODCALLTYPE EditingDelegate::shouldApplyStyle(
+ /* [in] */ IWebView* webView,
+ /* [in] */ IDOMCSSStyleDeclaration* style,
+ /* [in] */ IDOMRange* range,
+ /* [retval][out] */ BOOL* result)
+{
+ if (!result) {
+ ASSERT_NOT_REACHED();
+ return E_POINTER;
+ }
+
+ if (::layoutTestController->dumpEditingCallbacks() && !done)
+ _tprintf(TEXT("EDITING DELEGATE: shouldApplyStyle:%s toElementsInDOMRange:%s\n"), TEXT("'style description'")/*[[style description] UTF8String]*/, dump(range));
+
+ *result = m_acceptsEditing;
+ return S_OK;
+}
+
+HRESULT STDMETHODCALLTYPE EditingDelegate::shouldChangeTypingStyle(
+ /* [in] */ IWebView* webView,
+ /* [in] */ IDOMCSSStyleDeclaration* currentStyle,
+ /* [in] */ IDOMCSSStyleDeclaration* proposedStyle,
+ /* [retval][out] */ BOOL* result)
+{
+ if (!result) {
+ ASSERT_NOT_REACHED();
+ return E_POINTER;
+ }
+
+ if (::layoutTestController->dumpEditingCallbacks() && !done)
+ _tprintf(TEXT("EDITING DELEGATE: shouldChangeTypingStyle:%s toStyle:%s\n"), TEXT("'currentStyle description'"), TEXT("'proposedStyle description'"));
+
+ *result = m_acceptsEditing;
+ return S_OK;
+}
+
+HRESULT STDMETHODCALLTYPE EditingDelegate::doPlatformCommand(
+ /* [in] */ IWebView *webView,
+ /* [in] */ BSTR command,
+ /* [retval][out] */ BOOL *result)
+{
+ if (!result) {
+ ASSERT_NOT_REACHED();
+ return E_POINTER;
+ }
+
+ if (::layoutTestController->dumpEditingCallbacks() && !done)
+ _tprintf(TEXT("EDITING DELEGATE: doPlatformCommand:%s\n"), command ? command : TEXT(""));
+
+ *result = m_acceptsEditing;
+ return S_OK;
+}
+
+HRESULT STDMETHODCALLTYPE EditingDelegate::webViewDidBeginEditing(
+ /* [in] */ IWebNotification* notification)
+{
+ if (::layoutTestController->dumpEditingCallbacks() && !done) {
+ BSTR name;
+ notification->name(&name);
+ _tprintf(TEXT("EDITING DELEGATE: webViewDidBeginEditing:%s\n"), name ? name : TEXT(""));
+ SysFreeString(name);
+ }
+ return S_OK;
+}
+
+HRESULT STDMETHODCALLTYPE EditingDelegate::webViewDidChange(
+ /* [in] */ IWebNotification *notification)
+{
+ if (::layoutTestController->dumpEditingCallbacks() && !done) {
+ BSTR name;
+ notification->name(&name);
+ _tprintf(TEXT("EDITING DELEGATE: webViewDidBeginEditing:%s\n"), name ? name : TEXT(""));
+ SysFreeString(name);
+ }
+ return S_OK;
+}
+
+HRESULT STDMETHODCALLTYPE EditingDelegate::webViewDidEndEditing(
+ /* [in] */ IWebNotification *notification)
+{
+ if (::layoutTestController->dumpEditingCallbacks() && !done) {
+ BSTR name;
+ notification->name(&name);
+ _tprintf(TEXT("EDITING DELEGATE: webViewDidEndEditing:%s\n"), name ? name : TEXT(""));
+ SysFreeString(name);
+ }
+ return S_OK;
+}
+
+HRESULT STDMETHODCALLTYPE EditingDelegate::webViewDidChangeTypingStyle(
+ /* [in] */ IWebNotification *notification)
+{
+ if (::layoutTestController->dumpEditingCallbacks() && !done) {
+ BSTR name;
+ notification->name(&name);
+ _tprintf(TEXT("EDITING DELEGATE: webViewDidChangeTypingStyle:%s\n"), name ? name : TEXT(""));
+ SysFreeString(name);
+ }
+ return S_OK;
+}
+
+HRESULT STDMETHODCALLTYPE EditingDelegate::webViewDidChangeSelection(
+ /* [in] */ IWebNotification *notification)
+{
+ if (::layoutTestController->dumpEditingCallbacks() && !done) {
+ BSTR name;
+ notification->name(&name);
+ _tprintf(TEXT("EDITING DELEGATE: webViewDidChangeSelection:%s\n"), name ? name : TEXT(""));
+ SysFreeString(name);
+ }
+ return S_OK;
+}