Attachment 103840 Details for Bug 44114 – Patch

[patch] Patch

bug-44114-20110813093628.patch (text/plain), 21.19 KB, created by Lindsay Mathieson on 2011-08-12 16:36:31 PDT

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Creator: Lindsay Mathieson

Created: 2011-08-12 16:36:31 PDT

Size: 21.19 KB

patch

obsolete

>Subversion Revision: 92674
>diff --git a/Source/WebCore/platform/graphics/qt/GraphicsContextQt.cpp b/Source/WebCore/platform/graphics/qt/GraphicsContextQt.cpp
>index 10de9671abcd6a5c134586e7b2ed7e7480533895..d0fa4ce7907e9880274813d6e678aa34ed092e0b 100644
>--- a/Source/WebCore/platform/graphics/qt/GraphicsContextQt.cpp
>+++ b/Source/WebCore/platform/graphics/qt/GraphicsContextQt.cpp
>@@ -900,12 +900,106 @@ void GraphicsContext::drawLineForText(const FloatPoint& origin, float width, boo
>     drawLine(IntPoint(startPoint.x(), startPoint.y()), IntPoint(endPoint.x(), endPoint.y()));
> }
> 
>-void GraphicsContext::drawLineForTextChecking(const FloatPoint&, float, TextCheckingLineStyle)
>+
>+/*
>+ *   NOTE: This code is completely based upon the one from
>+ *   Source/WebCore/platform/graphics/cairo/DrawErrorUnderline.{h|cpp}
>+ *
>+ *   Draws an error underline that looks like one of:
>+ *
>+ *               H       E                H
>+ *      /\      /\      /\        /\      /\               -
>+ *    A/  \    /  \    /  \     A/  \    /  \              |
>+ *     \   \  /    \  /   /D     \   \  /    \             |
>+ *      \   \/  C   \/   /        \   \/   C  \            | height = heightSquares * square
>+ *       \      /\  F   /          \  F   /\   \           |
>+ *        \    /  \    /            \    /  \   \G         |
>+ *         \  /    \  /              \  /    \  /          |
>+ *          \/      \/                \/      \/           -
>+ *          B                         B
>+ *          |---|
>+ *        unitWidth = (heightSquares - 1) * square
>+ *
>+ *  The x, y, width, height passed in give the desired bounding box;
>+ *  x/width are adjusted to make the underline a integer number of units wide.
>+*/
>+static void drawErrorUnderline(QPainter *painter, qreal x, qreal y, qreal width, qreal height)
>+{
>+    const qreal heightSquares = 2.5;
>+
>+    qreal square = height / heightSquares;
>+    qreal halfSquare = 0.5 * square;
>+
>+    qreal unitWidth = (heightSquares - 1.0) * square;
>+    int widthUnits = static_cast<int>((width + 0.5 * unitWidth) / unitWidth);
>+
>+    x += 0.5 * (width - widthUnits * unitWidth);
>+    width = widthUnits * unitWidth;
>+
>+    qreal bottom = y + height;
>+    qreal top = y;
>+
>+    QPainterPath path;
>+    // Bottom of squiggle
>+    path.moveTo(x - halfSquare, top + halfSquare); // A
>+
>+    int i = 0;
>+    for (i = 0; i < widthUnits; i += 2) {
>+        qreal middle = x + (i + 1) * unitWidth;
>+        qreal right = x + (i + 2) * unitWidth;
>+
>+        path.lineTo(middle, bottom); // B
>+
>+        if (i + 2 == widthUnits)
>+            path.lineTo(right + halfSquare, top + halfSquare); // D
>+        else if (i + 1 != widthUnits)
>+            path.lineTo(right, top + square); // C
>+    }
>+
>+    // Top of squiggle
>+    for (i -= 2; i >= 0; i -= 2) {
>+        qreal left = x + i * unitWidth;
>+        qreal middle = x + (i + 1) * unitWidth;
>+        qreal right = x + (i + 2) * unitWidth;
>+
>+        if (i + 1 == widthUnits)
>+            path.lineTo(middle + halfSquare, bottom - halfSquare); // G
>+        else {
>+            if (i + 2 == widthUnits)
>+                path.lineTo(right, top); // E
>+
>+            path.lineTo(middle, bottom - halfSquare); // F
>+        }
>+
>+        path.lineTo(left, top); // H
>+    }
>+
>+    painter->drawPath(path);
>+}
>+
>+
>+void GraphicsContext::drawLineForTextChecking(const FloatPoint& origin, float width, TextCheckingLineStyle style)
> {
>     if (paintingDisabled())
>         return;
> 
>-    notImplemented();
>+    QPainter* painter = platformContext();
>+    const QPen originalPen = painter->pen();
>+
>+    switch (style) {
>+    case TextCheckingSpellingLineStyle:
>+        painter->setPen(Qt::red);
>+        break;
>+    case TextCheckingGrammarLineStyle:
>+        painter->setPen(Qt::green);
>+        break;
>+    default:
>+        painter->setPen(originalPen);
>+        return;
>+    }
>+
>+    drawErrorUnderline(painter, origin.x(), origin.y(), width, cMisspellingLineThickness);
>+    painter->setPen(originalPen);
> }
> 
> FloatRect GraphicsContext::roundToDevicePixels(const FloatRect& frect, RoundingMode)
>diff --git a/Source/WebKit/qt/Api/qwebkitplatformplugin.h b/Source/WebKit/qt/Api/qwebkitplatformplugin.h
>index 1f628045bb4299326f7a1489f16ad2bd2f12e840..e32d0daf29f6ccc56c0381c4cd317cb62168818f 100644
>--- a/Source/WebKit/qt/Api/qwebkitplatformplugin.h
>+++ b/Source/WebKit/qt/Api/qwebkitplatformplugin.h
>@@ -21,6 +21,8 @@
> #ifndef QWEBKITPLATFORMPLUGIN_H
> #define QWEBKITPLATFORMPLUGIN_H
> 
>+#include "qwebkitglobal.h"
>+
> /*
>  *  Warning: The contents of this file is not  part of the public QtWebKit API
>  *  and may be changed from version to version or even be completely removed.
>@@ -134,6 +136,32 @@ public Q_SLOTS:
> };
> #endif
> 
>+class QWEBKIT_EXPORT QWebSpellCheckerGrammarDetail {
>+public:
>+    int location;
>+    int length;
>+    QStringList guesses;
>+    QString userDescription;
>+};
>+
>+class QWEBKIT_EXPORT QWebSpellChecker : public QObject {
>+    Q_OBJECT
>+public:
>+    virtual bool isContinousSpellCheckingEnabled() const = 0;
>+    virtual void toggleContinousSpellChecking() = 0;
>+
>+    virtual void learnWord(const QString& word) = 0;
>+    virtual void ignoreWordInSpellDocument(const QString& word) = 0;
>+    virtual void checkSpellingOfString(const QString& word, int* misspellingLocation, int* misspellingLength) = 0;
>+    virtual QString autoCorrectSuggestionForMisspelledWord(const QString& word) = 0;
>+    virtual void guessesForWord(const QString& word, const QString& context, QStringList& guesses) = 0;
>+    
>+    virtual bool isGrammarCheckingEnabled() = 0;
>+    virtual void toggleGrammarChecking() = 0;
>+    virtual void checkGrammarOfString(const QString&, QVector<QWebSpellCheckerGrammarDetail>&, int* badGrammarLocation, int* badGrammarLength) = 0;
>+    
>+};
>+
> class QWebKitPlatformPlugin {
> public:
>     virtual ~QWebKitPlatformPlugin() {}
>@@ -143,7 +171,8 @@ public:
>         Notifications,
>         Haptics,
>         TouchInteraction,
>-        FullScreenVideoPlayer
>+        FullScreenVideoPlayer,
>+        SpellChecker
>     };
> 
>     virtual bool supportsExtension(Extension) const = 0;
>diff --git a/Source/WebKit/qt/QtWebKit.pro b/Source/WebKit/qt/QtWebKit.pro
>index 3c580891e5c1e1ce69663898828633c0cc68a524..04d60469c5e0e44175142b900e5f119c906287be 100644
>--- a/Source/WebKit/qt/QtWebKit.pro
>+++ b/Source/WebKit/qt/QtWebKit.pro
>@@ -194,7 +194,8 @@ SOURCES += \
>     $$PWD/WebCoreSupport/PopupMenuQt.cpp \
>     $$PWD/WebCoreSupport/QtPlatformPlugin.cpp \
>     $$PWD/WebCoreSupport/SearchPopupMenuQt.cpp \
>-    $$PWD/WebCoreSupport/WebPlatformStrategies.cpp
>+    $$PWD/WebCoreSupport/WebPlatformStrategies.cpp \
>+    $$PWD/WebCoreSupport/TextCheckerClientQt.cpp
> 
> HEADERS += \
>     $$WEBKIT_API_HEADERS \
>@@ -210,7 +211,8 @@ HEADERS += \
>     $$PWD/WebCoreSupport/QtPlatformPlugin.h \
>     $$PWD/WebCoreSupport/PopupMenuQt.h \
>     $$PWD/WebCoreSupport/SearchPopupMenuQt.h \
>-    $$PWD/WebCoreSupport/WebPlatformStrategies.h
>+    $$PWD/WebCoreSupport/WebPlatformStrategies.h \
>+    $$PWD/WebCoreSupport/TextCheckerClientQt.h
> 
> webkit2 {
>     HEADERS += $$WEBKIT2_API_HEADERS
>diff --git a/Source/WebKit/qt/WebCoreSupport/EditorClientQt.cpp b/Source/WebKit/qt/WebCoreSupport/EditorClientQt.cpp
>index 73210f0fde1665fc79c836ee8bce5432e27f9c5d..14bb6e6574684459b597071157b8d83fbf0eef70 100644
>--- a/Source/WebKit/qt/WebCoreSupport/EditorClientQt.cpp
>+++ b/Source/WebKit/qt/WebCoreSupport/EditorClientQt.cpp
>@@ -56,7 +56,6 @@
> #include <stdio.h>
> #include <wtf/OwnPtr.h>
> 
>-#define methodDebug() qDebug("EditorClientQt: %s", __FUNCTION__);
> 
> static QString dumpPath(WebCore::Node *node)
> {
>@@ -109,12 +108,12 @@ bool EditorClientQt::shouldShowDeleteInterface(HTMLElement* element)
> 
> bool EditorClientQt::isContinuousSpellCheckingEnabled()
> {
>-    return false;
>+    return m_textCheckerClient.isContinousSpellCheckingEnabled();
> }
> 
> bool EditorClientQt::isGrammarCheckingEnabled()
> {
>-    return false;
>+    return m_textCheckerClient.isGrammarCheckingEnabled();
> }
> 
> int EditorClientQt::spellCheckerDocumentTag()
>@@ -344,12 +343,12 @@ bool EditorClientQt::isSelectTrailingWhitespaceEnabled()
> 
> void EditorClientQt::toggleContinuousSpellChecking()
> {
>-    notImplemented();
>+    m_textCheckerClient.toggleContinousSpellChecking();
> }
> 
> void EditorClientQt::toggleGrammarChecking()
> {
>-    notImplemented();
>+    return m_textCheckerClient.toggleGrammarChecking();
> }
> 
> static const unsigned CtrlKey = 1 << 0;
>@@ -567,32 +566,6 @@ void EditorClientQt::textDidChangeInTextArea(Element*)
> {
> }
> 
>-void EditorClientQt::ignoreWordInSpellDocument(const String&)
>-{
>-    notImplemented();
>-}
>-
>-void EditorClientQt::learnWord(const String&)
>-{
>-    notImplemented();
>-}
>-
>-void EditorClientQt::checkSpellingOfString(const UChar*, int, int*, int*)
>-{
>-    notImplemented();
>-}
>-
>-String EditorClientQt::getAutoCorrectSuggestionForMisspelledWord(const String&)
>-{
>-    notImplemented();
>-    return String();
>-}
>-
>-void EditorClientQt::checkGrammarOfString(const UChar*, int, Vector<GrammarDetail>&, int*, int*)
>-{
>-    notImplemented();
>-}
>-
> void EditorClientQt::updateSpellingUIWithGrammarString(const String&, const GrammarDetail&)
> {
>     notImplemented();
>@@ -614,11 +587,6 @@ bool EditorClientQt::spellingUIIsShowing()
>     return false;
> }
> 
>-void EditorClientQt::getGuessesForWord(const String& word, const String& context, Vector<String>& guesses)
>-{
>-    notImplemented();
>-}
>-
> bool EditorClientQt::isEditing() const
> {
>     return m_editing;
>diff --git a/Source/WebKit/qt/WebCoreSupport/EditorClientQt.h b/Source/WebKit/qt/WebCoreSupport/EditorClientQt.h
>index eccb75dd0a6880d79d41d8ad9801cf427548302a..d9658bb72242c0465d9d629ed4e603885ef4ca87 100644
>--- a/Source/WebKit/qt/WebCoreSupport/EditorClientQt.h
>+++ b/Source/WebKit/qt/WebCoreSupport/EditorClientQt.h
>@@ -31,16 +31,15 @@
> #define EditorClientQt_h
> 
> #include "EditorClient.h"
>-#include "TextCheckerClient.h"
> #include "RefCounted.h"
>-
>+#include "TextCheckerClientQt.h"
> #include <wtf/Forward.h>
> 
> class QWebPage;
> 
> namespace WebCore {
> 
>-class EditorClientQt : public EditorClient, public TextCheckerClient {
>+class EditorClientQt : public EditorClient {
> public:
>     EditorClientQt(QWebPage* page);
>     
>@@ -97,20 +96,13 @@ public:
>     virtual void textWillBeDeletedInTextField(Element*);
>     virtual void textDidChangeInTextArea(Element*);
> 
>-    virtual void ignoreWordInSpellDocument(const String&);
>-    virtual void learnWord(const String&);
>-    virtual void checkSpellingOfString(const UChar*, int length, int* misspellingLocation, int* misspellingLength);
>-    virtual String getAutoCorrectSuggestionForMisspelledWord(const String& misspelledWord);
>-    virtual void checkGrammarOfString(const UChar*, int length, Vector<GrammarDetail>&, int* badGrammarLocation, int* badGrammarLength);
>     virtual void updateSpellingUIWithGrammarString(const String&, const GrammarDetail&);
>     virtual void updateSpellingUIWithMisspelledWord(const String&);
>     virtual void showSpellingUI(bool show);
>     virtual bool spellingUIIsShowing();
>-    virtual void getGuessesForWord(const String& word, const String& context, Vector<String>& guesses);
>     virtual void willSetInputMethodState();
>     virtual void setInputMethodState(bool enabled);
>-    virtual void requestCheckingOfString(SpellChecker*, int, WebCore::TextCheckingTypeMask, const String&) {}
>-    virtual TextCheckerClient* textChecker() { return this; }
>+    virtual TextCheckerClient* textChecker() { return &m_textCheckerClient; }
> 
>     bool isEditing() const;
> 
>@@ -118,6 +110,7 @@ public:
>     static bool acceptsEditing;
> 
> private:
>+    TextCheckerClientQt m_textCheckerClient;
>     QWebPage* m_page;
>     bool m_editing;
>     bool m_inUndoRedo; // our undo stack works differently - don't re-enter!
>diff --git a/Source/WebKit/qt/WebCoreSupport/QtPlatformPlugin.cpp b/Source/WebKit/qt/WebCoreSupport/QtPlatformPlugin.cpp
>index 2e44c66933de6ba3a68977601e18990d2dbe6090..7d8688b959ecc7b3b10ebc5903fbacd4b5c2b41e 100644
>--- a/Source/WebKit/qt/WebCoreSupport/QtPlatformPlugin.cpp
>+++ b/Source/WebKit/qt/WebCoreSupport/QtPlatformPlugin.cpp
>@@ -134,4 +134,10 @@ PassOwnPtr<QWebFullScreenVideoHandler> QtPlatformPlugin::createFullScreenVideoHa
> }
> #endif
> 
>+PassOwnPtr<QWebSpellChecker> QtPlatformPlugin::createSpellChecker()
>+{
>+    QWebKitPlatformPlugin* p = plugin();
>+    return adoptPtr(p ? static_cast<QWebSpellChecker*>(p->createExtension(QWebKitPlatformPlugin::SpellChecker)) : 0);
>+}
>+
> }
>diff --git a/Source/WebKit/qt/WebCoreSupport/QtPlatformPlugin.h b/Source/WebKit/qt/WebCoreSupport/QtPlatformPlugin.h
>index 316b8e8dbdf69e4705decb5c8174759372131568..9f8a760b82a9da2d999b6a3a4ac8d2b6837596a0 100644
>--- a/Source/WebKit/qt/WebCoreSupport/QtPlatformPlugin.h
>+++ b/Source/WebKit/qt/WebCoreSupport/QtPlatformPlugin.h
>@@ -33,6 +33,7 @@ class QWebTouchModifier;
> #if ENABLE(VIDEO) && USE(QT_MULTIMEDIA)
> class QWebFullScreenVideoHandler;
> #endif
>+class QWebSpellChecker;
> 
> namespace WebCore {
> 
>@@ -53,6 +54,7 @@ public:
> #if ENABLE(VIDEO) && USE(QT_MULTIMEDIA)
>     PassOwnPtr<QWebFullScreenVideoHandler> createFullScreenVideoHandler();
> #endif
>+    PassOwnPtr<QWebSpellChecker> createSpellChecker();
> 
>     QWebKitPlatformPlugin* plugin();
> 
>diff --git a/Source/WebKit/qt/WebCoreSupport/TextCheckerClientQt.cpp b/Source/WebKit/qt/WebCoreSupport/TextCheckerClientQt.cpp
>new file mode 100644
>index 0000000000000000000000000000000000000000..251458a907d6431432fd6b5126cb63f7977cfd26
>--- /dev/null
>+++ b/Source/WebKit/qt/WebCoreSupport/TextCheckerClientQt.cpp
>@@ -0,0 +1,165 @@
>+/*
>+ * Copyright (C) 2011 Lindsay Mathieson <lindsay.mathieson@gmail.com>
>+ * Copyright (C) 2011 Dawit Alemayehu  <adawit@kde.org>
>+ *
>+ * 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.
>+ *
>+ * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 COMPUTER, INC. OR
>+ * 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 "config.h"
>+#include "TextCheckerClientQt.h"
>+
>+#include "NotImplemented.h"
>+#include "QtPlatformPlugin.h"
>+
>+#include <QStringList>
>+#include <QVector>
>+#include <wtf/text/WTFString.h>
>+
>+
>+namespace WebCore {
>+
>+void TextCheckerClientQt::ignoreWordInSpellDocument(const String& word)
>+{
>+    if (!loadSpellChecker())
>+        return;
>+
>+    m_spellChecker->ignoreWordInSpellDocument(word);
>+}
>+
>+void TextCheckerClientQt::learnWord(const String& word)
>+{
>+    if (!loadSpellChecker())
>+        return;
>+
>+    m_spellChecker->learnWord(word);
>+}
>+
>+String TextCheckerClientQt::getAutoCorrectSuggestionForMisspelledWord(const String& misspelledWord)
>+{
>+    if (!loadSpellChecker())
>+        return String();
>+
>+    return m_spellChecker->autoCorrectSuggestionForMisspelledWord(misspelledWord);
>+}
>+
>+void TextCheckerClientQt::checkSpellingOfString(const UChar* buffer, int length, int* misspellingLocation, int* misspellingLength)
>+{
>+    if (!loadSpellChecker())
>+        return;
>+
>+    const QString text = QString::fromRawData(reinterpret_cast<const QChar*>(buffer), length);
>+    m_spellChecker->checkSpellingOfString(text, misspellingLocation, misspellingLength);
>+}
>+
>+void TextCheckerClientQt::checkGrammarOfString(const UChar* buffer, int length, Vector<GrammarDetail>& details, int* badGrammarLocation, int* badGrammarLength)
>+{
>+    if (!loadSpellChecker())
>+        return;
>+
>+    const QString text = QString::fromRawData(reinterpret_cast<const QChar*>(buffer), length);
>+    
>+    
>+    // Do Grammer Check
>+    QVector<QWebSpellCheckerGrammarDetail>  qWebDetails;
>+    m_spellChecker->checkGrammarOfString(text, qWebDetails, badGrammarLocation, badGrammarLength);
>+    
>+    // copy qWebDetails to details
>+    details.clear();
>+    QVector<QWebSpellCheckerGrammarDetail>::iterator it = qWebDetails.begin();
>+    while (it < qWebDetails.end())
>+    {
>+        GrammarDetail gd;
>+        gd.location = it->location;
>+        gd.length = it->length;
>+        QStringList::iterator sit = it->guesses.begin();
>+        while (sit < it->guesses.end())
>+        {
>+            gd.guesses.append(*sit);
>+            sit++;
>+        }
>+        gd.userDescription = it->userDescription;
>+        details.append(gd);
>+
>+        it++;
>+    }
>+}
>+
>+void TextCheckerClientQt::getGuessesForWord(const String& word, const String& context, Vector<String>& guesses)
>+{
>+    if (!loadSpellChecker())
>+        return;
>+
>+    QStringList guessesList;
>+    m_spellChecker->guessesForWord(word, context, guessesList);
>+    const int count = guessesList.count();
>+    guesses.resize(count);
>+    for (int i = 0; i < count; ++i)
>+        guesses.append(guessesList.at(i));
>+}
>+
>+bool TextCheckerClientQt::isContinousSpellCheckingEnabled()
>+{
>+    if (!loadSpellChecker())
>+        return false;
>+
>+    return m_spellChecker->isContinousSpellCheckingEnabled();
>+}
>+
>+void TextCheckerClientQt::toggleContinousSpellChecking()
>+{
>+    if (!loadSpellChecker())
>+        return;
>+
>+    m_spellChecker->toggleContinousSpellChecking();
>+}
>+
>+bool TextCheckerClientQt::isGrammarCheckingEnabled()
>+{
>+    if (!loadSpellChecker())
>+        return false;
>+
>+    return m_spellChecker->isGrammarCheckingEnabled();
>+}
>+
>+void TextCheckerClientQt::toggleGrammarChecking()
>+{
>+    if (!loadSpellChecker())
>+        return;
>+
>+    m_spellChecker->toggleGrammarChecking();
>+}
>+
>+bool TextCheckerClientQt::loadSpellChecker()
>+{
>+    if (m_spellChecker)
>+        return true;
>+
>+    QtPlatformPlugin platformPlugin;
>+    if ((m_spellChecker = platformPlugin.createSpellChecker()))
>+        return true;
>+
>+    return false;
>+}
>+
>+}
>diff --git a/Source/WebKit/qt/WebCoreSupport/TextCheckerClientQt.h b/Source/WebKit/qt/WebCoreSupport/TextCheckerClientQt.h
>new file mode 100644
>index 0000000000000000000000000000000000000000..f533e5157f87180e0b103e75de4c9126bbc16f8f
>--- /dev/null
>+++ b/Source/WebKit/qt/WebCoreSupport/TextCheckerClientQt.h
>@@ -0,0 +1,66 @@
>+/*
>+ * Copyright (C) 2011 Lindsay Mathieson <lindsay.mathieson@gmail.com>
>+ * Copyright (C) 2011 Dawit Alemayehu  <adawit@kde.org>
>+ *
>+ * 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.
>+ *
>+ * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 COMPUTER, INC. OR
>+ * 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.
>+ */
>+
>+#ifndef TextCheckerClientQt_h
>+#define TextCheckerClientQt_h
>+
>+#include "TextCheckerClient.h"
>+#include "qwebkitplatformplugin.h"
>+
>+#include <wtf/Forward.h>
>+#include <wtf/OwnPtr.h>
>+
>+
>+namespace WebCore {
>+
>+class TextCheckerClientQt : public TextCheckerClient {
>+public:
>+    virtual void ignoreWordInSpellDocument(const String&);
>+    virtual void learnWord(const String&);
>+    virtual void checkSpellingOfString(const UChar*, int length, int* misspellingLocation, int* misspellingLength);
>+    virtual String getAutoCorrectSuggestionForMisspelledWord(const String& misspelledWord);
>+    virtual void checkGrammarOfString(const UChar*, int length, Vector<GrammarDetail>&, int* badGrammarLocation, int* badGrammarLength);
>+    virtual void getGuessesForWord(const String& word, const String& context, Vector<String>& guesses);
>+    virtual void requestCheckingOfString(SpellChecker*, int, TextCheckingTypeMask, const String&) { }
>+
>+    virtual bool isContinousSpellCheckingEnabled();
>+    virtual void toggleContinousSpellChecking();
>+    
>+    virtual bool isGrammarCheckingEnabled();
>+    virtual void toggleGrammarChecking();   
>+
>+private:
>+    bool loadSpellChecker();
>+
>+private:
>+    OwnPtr<QWebSpellChecker> m_spellChecker;
>+};
>+
>+}
>+
>+#endif

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Attachments on bug 44114: 102872 | 102875 | 103074 | 103075 | 103087 | 103765 | 103840 | 103842 | 103905 | 103995 | 104623