l10ntools/source/xmlparse.cxx                                       |   32 ++--
 libreofficekit/qa/gtktiledviewer/gtv-lokdocview-signal-handlers.cxx |   60 
+++----
 libreofficekit/source/gtk/lokdocview.cxx                            |   36 ++--
 linguistic/source/misc.cxx                                          |   33 ++--
 lotuswordpro/source/filter/lwpframelayout.cxx                       |   43 
++---
 lotuswordpro/source/filter/lwplayout.cxx                            |   77 
++++------
 lotuswordpro/source/filter/lwppagelayout.cxx                        |   33 ++--
 7 files changed, 153 insertions(+), 161 deletions(-)

New commits:
commit 968b64d054eb164cee9fb92b6bf7dd93f478bf24
Author:     Noel Grandin <noel.gran...@collabora.co.uk>
AuthorDate: Tue Dec 21 20:21:08 2021 +0200
Commit:     Noel Grandin <noel.gran...@collabora.co.uk>
CommitDate: Wed Dec 22 07:43:22 2021 +0100

    loplugin:flatten in l10ntools..lotuswordpro
    
    Change-Id: Ie6de142db1987094fdf538148ac5ee33379a3e4b
    Reviewed-on: https://gerrit.libreoffice.org/c/core/+/127275
    Tested-by: Jenkins
    Reviewed-by: Noel Grandin <noel.gran...@collabora.co.uk>

diff --git a/l10ntools/source/xmlparse.cxx b/l10ntools/source/xmlparse.cxx
index d533d8db07ba..10f52fdcb3d7 100644
--- a/l10ntools/source/xmlparse.cxx
+++ b/l10ntools/source/xmlparse.cxx
@@ -394,28 +394,28 @@ XMLFile::XMLFile( const XMLFile& rObj )
 
 XMLFile& XMLFile::operator=(const XMLFile& rObj)
 {
-    if( this != &rObj )
-    {
-        XMLParentNode::operator=(rObj);
+    if( this == &rObj )
+        return *this;
 
-        m_aNodes_localize = rObj.m_aNodes_localize;
-        m_vOrder = rObj.m_vOrder;
+    XMLParentNode::operator=(rObj);
 
-        m_pXMLStrings.reset();
+    m_aNodes_localize = rObj.m_aNodes_localize;
+    m_vOrder = rObj.m_vOrder;
 
-        if( rObj.m_pXMLStrings )
+    m_pXMLStrings.reset();
+
+    if( rObj.m_pXMLStrings )
+    {
+        m_pXMLStrings.reset( new XMLHashMap );
+        for (auto const& pos : *rObj.m_pXMLStrings)
         {
-            m_pXMLStrings.reset( new XMLHashMap );
-            for (auto const& pos : *rObj.m_pXMLStrings)
+            LangHashMap* pElem=pos.second;
+            LangHashMap* pNewelem = new LangHashMap;
+            for (auto const& pos2 : *pElem)
             {
-                LangHashMap* pElem=pos.second;
-                LangHashMap* pNewelem = new LangHashMap;
-                for (auto const& pos2 : *pElem)
-                {
-                    (*pNewelem)[ pos2.first ] = new XMLElement( *pos2.second );
-                }
-                (*m_pXMLStrings)[ pos.first ] = pNewelem;
+                (*pNewelem)[ pos2.first ] = new XMLElement( *pos2.second );
             }
+            (*m_pXMLStrings)[ pos.first ] = pNewelem;
         }
     }
     return *this;
diff --git 
a/libreofficekit/qa/gtktiledviewer/gtv-lokdocview-signal-handlers.cxx 
b/libreofficekit/qa/gtktiledviewer/gtv-lokdocview-signal-handlers.cxx
index 90b96e57488a..a2cbd8021dea 100644
--- a/libreofficekit/qa/gtktiledviewer/gtv-lokdocview-signal-handlers.cxx
+++ b/libreofficekit/qa/gtktiledviewer/gtv-lokdocview-signal-handlers.cxx
@@ -409,36 +409,36 @@ gboolean LOKDocViewSigHandlers::configureEvent(GtkWidget* 
pWidget, GdkEventConfi
     }
 
     LibreOfficeKitDocument* pDocument = 
lok_doc_view_get_document(LOK_DOC_VIEW(window->lokdocview));
-    if (pDocument && pDocument->pClass->getDocumentType(pDocument) == 
LOK_DOCTYPE_SPREADSHEET)
-    {
-        GtkAdjustment* pVAdjustment = 
gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(window->scrolledwindow));
-        int rowSizePixel = GTV_CALC_HEADER_BAR(window->rowbar)->m_nSizePixel = 
gtk_adjustment_get_page_size(pVAdjustment);
-        int rowPosPixel = 
GTV_CALC_HEADER_BAR(window->rowbar)->m_nPositionPixel = 
gtk_adjustment_get_value(pVAdjustment);
-        GtkAdjustment* pHAdjustment = 
gtk_scrolled_window_get_hadjustment(GTK_SCROLLED_WINDOW(window->scrolledwindow));
-        int colSizePixel = 
GTV_CALC_HEADER_BAR(window->columnbar)->m_nSizePixel = 
gtk_adjustment_get_page_size(pHAdjustment);
-        int colPosPixel = 
GTV_CALC_HEADER_BAR(window->columnbar)->m_nPositionPixel = 
gtk_adjustment_get_value(pHAdjustment);
-
-        std::stringstream aCommand;
-        aCommand << ".uno:ViewRowColumnHeaders";
-        aCommand << "?x=" << 
int(lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(window->lokdocview), colPosPixel));
-        aCommand << "&width=" << 
int(lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(window->lokdocview), colSizePixel));
-        aCommand << "&y=" << 
int(lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(window->lokdocview), rowPosPixel));
-        aCommand << "&height=" << 
int(lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(window->lokdocview), rowSizePixel));
-        std::stringstream ss;
-        ss << "lok::Document::getCommandValues(" << aCommand.str() << ")";
-        g_info("%s", ss.str().c_str());
-        char* pValues = pDocument->pClass->getCommandValues(pDocument, 
aCommand.str().c_str());
-        g_info("lok::Document::getCommandValues() returned '%s'", pValues);
-        std::stringstream aStream(pValues);
-        free(pValues);
-        assert(!aStream.str().empty());
-        boost::property_tree::ptree aTree;
-        boost::property_tree::read_json(aStream, aTree);
-
-        gtv_calc_header_bar_configure(GTV_CALC_HEADER_BAR(window->rowbar), 
&aTree.get_child("rows"));
-        gtv_calc_header_bar_configure(GTV_CALC_HEADER_BAR(window->columnbar), 
&aTree.get_child("columns"));
-        gtv_calc_header_bar_configure(GTV_CALC_HEADER_BAR(window->cornerarea), 
nullptr);
-    }
+    if (!pDocument || pDocument->pClass->getDocumentType(pDocument) != 
LOK_DOCTYPE_SPREADSHEET)
+        return true;
+
+    GtkAdjustment* pVAdjustment = 
gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(window->scrolledwindow));
+    int rowSizePixel = GTV_CALC_HEADER_BAR(window->rowbar)->m_nSizePixel = 
gtk_adjustment_get_page_size(pVAdjustment);
+    int rowPosPixel = GTV_CALC_HEADER_BAR(window->rowbar)->m_nPositionPixel = 
gtk_adjustment_get_value(pVAdjustment);
+    GtkAdjustment* pHAdjustment = 
gtk_scrolled_window_get_hadjustment(GTK_SCROLLED_WINDOW(window->scrolledwindow));
+    int colSizePixel = GTV_CALC_HEADER_BAR(window->columnbar)->m_nSizePixel = 
gtk_adjustment_get_page_size(pHAdjustment);
+    int colPosPixel = GTV_CALC_HEADER_BAR(window->columnbar)->m_nPositionPixel 
= gtk_adjustment_get_value(pHAdjustment);
+
+    std::stringstream aCommand;
+    aCommand << ".uno:ViewRowColumnHeaders";
+    aCommand << "?x=" << 
int(lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(window->lokdocview), colPosPixel));
+    aCommand << "&width=" << 
int(lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(window->lokdocview), colSizePixel));
+    aCommand << "&y=" << 
int(lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(window->lokdocview), rowPosPixel));
+    aCommand << "&height=" << 
int(lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(window->lokdocview), rowSizePixel));
+    std::stringstream ss;
+    ss << "lok::Document::getCommandValues(" << aCommand.str() << ")";
+    g_info("%s", ss.str().c_str());
+    char* pValues = pDocument->pClass->getCommandValues(pDocument, 
aCommand.str().c_str());
+    g_info("lok::Document::getCommandValues() returned '%s'", pValues);
+    std::stringstream aStream(pValues);
+    free(pValues);
+    assert(!aStream.str().empty());
+    boost::property_tree::ptree aTree;
+    boost::property_tree::read_json(aStream, aTree);
+
+    gtv_calc_header_bar_configure(GTV_CALC_HEADER_BAR(window->rowbar), 
&aTree.get_child("rows"));
+    gtv_calc_header_bar_configure(GTV_CALC_HEADER_BAR(window->columnbar), 
&aTree.get_child("columns"));
+    gtv_calc_header_bar_configure(GTV_CALC_HEADER_BAR(window->cornerarea), 
nullptr);
 
     return true;
 }
diff --git a/libreofficekit/source/gtk/lokdocview.cxx 
b/libreofficekit/source/gtk/lokdocview.cxx
index 2d7852f3781e..45c9cacedff6 100644
--- a/libreofficekit/source/gtk/lokdocview.cxx
+++ b/libreofficekit/source/gtk/lokdocview.cxx
@@ -555,30 +555,28 @@ handleGraphicSelectionOnButtonRelease(LOKDocView* 
pDocView, GdkEventButton* pEve
         }
     }
 
-    if (priv->m_bInDragGraphicSelection)
-    {
-        g_info("LOKDocView_Impl::signalButton: end of drag graphic selection");
-        priv->m_bInDragGraphicSelection = false;
+    if (!priv->m_bInDragGraphicSelection)
+        return false;
 
-        GTask* task = g_task_new(pDocView, nullptr, nullptr, nullptr);
-        LOEvent* pLOEvent = new LOEvent(LOK_SET_GRAPHIC_SELECTION);
-        pLOEvent->m_nSetGraphicSelectionType = LOK_SETGRAPHICSELECTION_END;
-        pLOEvent->m_nSetGraphicSelectionX = pixelToTwip(pEvent->x, 
priv->m_fZoom);
-        pLOEvent->m_nSetGraphicSelectionY = pixelToTwip(pEvent->y, 
priv->m_fZoom);
-        g_task_set_task_data(task, pLOEvent, LOEvent::destroy);
+    g_info("LOKDocView_Impl::signalButton: end of drag graphic selection");
+    priv->m_bInDragGraphicSelection = false;
 
-        g_thread_pool_push(priv->lokThreadPool, g_object_ref(task), &error);
-        if (error != nullptr)
-        {
-            g_warning("Unable to call LOK_SET_GRAPHIC_SELECTION: %s", 
error->message);
-            g_clear_error(&error);
-        }
-        g_object_unref(task);
+    GTask* task = g_task_new(pDocView, nullptr, nullptr, nullptr);
+    LOEvent* pLOEvent = new LOEvent(LOK_SET_GRAPHIC_SELECTION);
+    pLOEvent->m_nSetGraphicSelectionType = LOK_SETGRAPHICSELECTION_END;
+    pLOEvent->m_nSetGraphicSelectionX = pixelToTwip(pEvent->x, priv->m_fZoom);
+    pLOEvent->m_nSetGraphicSelectionY = pixelToTwip(pEvent->y, priv->m_fZoom);
+    g_task_set_task_data(task, pLOEvent, LOEvent::destroy);
 
-        return true;
+    g_thread_pool_push(priv->lokThreadPool, g_object_ref(task), &error);
+    if (error != nullptr)
+    {
+        g_warning("Unable to call LOK_SET_GRAPHIC_SELECTION: %s", 
error->message);
+        g_clear_error(&error);
     }
+    g_object_unref(task);
 
-    return false;
+    return true;
 }
 
 static void
diff --git a/linguistic/source/misc.cxx b/linguistic/source/misc.cxx
index 09635359d1ce..0954c093238a 100644
--- a/linguistic/source/misc.cxx
+++ b/linguistic/source/misc.cxx
@@ -568,26 +568,25 @@ bool IsUpper( const OUString &rText, sal_Int32 nPos, 
sal_Int32 nLen, LanguageTyp
 CapType capitalType(const OUString& aTerm, CharClass const * pCC)
 {
         sal_Int32 tlen = aTerm.getLength();
-        if (pCC && tlen)
+        if (!pCC || !tlen)
+            return CapType::UNKNOWN;
+
+        sal_Int32 nc = 0;
+        for (sal_Int32 tindex = 0; tindex < tlen; ++tindex)
         {
-            sal_Int32 nc = 0;
-            for (sal_Int32 tindex = 0; tindex < tlen; ++tindex)
-            {
-                if (pCC->getCharacterType(aTerm,tindex) &
-                   css::i18n::KCharacterType::UPPER) nc++;
-            }
+            if (pCC->getCharacterType(aTerm,tindex) &
+               css::i18n::KCharacterType::UPPER) nc++;
+        }
 
-            if (nc == 0)
-                return CapType::NOCAP;
-            if (nc == tlen)
-                return CapType::ALLCAP;
-            if ((nc == 1) && (pCC->getCharacterType(aTerm,0) &
-                  css::i18n::KCharacterType::UPPER))
-                return CapType::INITCAP;
+        if (nc == 0)
+            return CapType::NOCAP;
+        if (nc == tlen)
+            return CapType::ALLCAP;
+        if ((nc == 1) && (pCC->getCharacterType(aTerm,0) &
+              css::i18n::KCharacterType::UPPER))
+            return CapType::INITCAP;
 
-            return CapType::MIXED;
-        }
-        return CapType::UNKNOWN;
+        return CapType::MIXED;
 }
 
 // sorted(!) array of unicode ranges for code points that are exclusively(!) 
used as numbers
diff --git a/lotuswordpro/source/filter/lwpframelayout.cxx 
b/lotuswordpro/source/filter/lwpframelayout.cxx
index b5c65fc411a3..c0f2e7e720de 100644
--- a/lotuswordpro/source/filter/lwpframelayout.cxx
+++ b/lotuswordpro/source/filter/lwpframelayout.cxx
@@ -713,30 +713,29 @@ bool LwpFrame::IsLeftWider()
 {
     rtl::Reference<LwpVirtualLayout> xLayout(m_pLayout->GetContainerLayout());
     LwpVirtualLayout* pParent = xLayout.get();
-    if (pParent)
+    if (!pParent)
+        return false;
+    LwpPoint aPoint = m_pLayout->GetOrigin();
+    double fXOffset = LwpTools::ConvertFromUnitsToMetric(aPoint.GetX());
+    double fWidth = m_pLayout->GetWidth();
+    double fWrapLeft = m_pLayout->GetExtMarginsValue(MARGIN_LEFT);
+    double fWrapRight = m_pLayout->GetExtMarginsValue(MARGIN_RIGHT);
+
+    //LwpPoint aParentPoint = pParent->GetOrigin();
+    //double fParentXOffset = 
LwpTools::ConvertFromUnitsToMetric(aParentPoint.GetX());
+    double fParentWidth = pParent->GetWidth();
+    if (pParent->IsCell())
     {
-        LwpPoint aPoint = m_pLayout->GetOrigin();
-        double fXOffset = LwpTools::ConvertFromUnitsToMetric(aPoint.GetX());
-        double fWidth = m_pLayout->GetWidth();
-        double fWrapLeft = m_pLayout->GetExtMarginsValue(MARGIN_LEFT);
-        double fWrapRight = m_pLayout->GetExtMarginsValue(MARGIN_RIGHT);
-
-        //LwpPoint aParentPoint = pParent->GetOrigin();
-        //double fParentXOffset = 
LwpTools::ConvertFromUnitsToMetric(aParentPoint.GetX());
-        double fParentWidth = pParent->GetWidth();
-        if (pParent->IsCell())
-        {
-            //Get actual width of this cell layout
-            fParentWidth = 
static_cast<LwpCellLayout*>(pParent)->GetActualWidth();
-        }
-        double fParentMarginLeft = pParent->GetMarginsValue(MARGIN_LEFT);
-        double fParentMarginRight = pParent->GetMarginsValue(MARGIN_RIGHT);
-
-        double fLeft = fXOffset - fWrapLeft - fParentMarginLeft;
-        double fRight = fParentWidth - fParentMarginRight - (fXOffset + fWidth 
+ fWrapRight);
-        if (fLeft > fRight)
-            return true;
+        //Get actual width of this cell layout
+        fParentWidth = static_cast<LwpCellLayout*>(pParent)->GetActualWidth();
     }
+    double fParentMarginLeft = pParent->GetMarginsValue(MARGIN_LEFT);
+    double fParentMarginRight = pParent->GetMarginsValue(MARGIN_RIGHT);
+
+    double fLeft = fXOffset - fWrapLeft - fParentMarginLeft;
+    double fRight = fParentWidth - fParentMarginRight - (fXOffset + fWidth + 
fWrapRight);
+    if (fLeft > fRight)
+        return true;
     return false;
 }
 
diff --git a/lotuswordpro/source/filter/lwplayout.cxx 
b/lotuswordpro/source/filter/lwplayout.cxx
index 881b35d8dc48..6405e2277e79 100644
--- a/lotuswordpro/source/filter/lwplayout.cxx
+++ b/lotuswordpro/source/filter/lwplayout.cxx
@@ -1862,49 +1862,46 @@ LwpShadow* LwpLayout::GetShadow()
 XFShadow* LwpLayout::GetXFShadow()
 {
     LwpShadow* pShadow = GetShadow();
-    if (pShadow)
-    {
-        LwpColor color = pShadow->GetColor();
-        double offsetX = pShadow->GetOffsetX();
-        double offsetY = pShadow->GetOffsetY();
+    if (!pShadow)
+        return nullptr;
+    LwpColor color = pShadow->GetColor();
+    double offsetX = pShadow->GetOffsetX();
+    double offsetY = pShadow->GetOffsetY();
 
-        if (offsetX && offsetY && color.IsValidColor())
-        {
-            XFShadow* pXFShadow = new XFShadow();
-            enumXFShadowPos eXFShadowPos = enumXFShadowLeftTop;
-            double fOffset = 0;
-
-            bool left = false;
-            bool top = false;
-            if (offsetX < 0)
-                left = true;
-            if (offsetY < 0)
-                top = true;
-            if (left)
-            {
-                fOffset = -offsetX;
-                if (top)
-                    eXFShadowPos = enumXFShadowLeftTop;
-                else
-                    eXFShadowPos = enumXFShadowLeftBottom;
-            }
-            else
-            {
-                fOffset = offsetX;
-                if (top)
-                    eXFShadowPos = enumXFShadowRightTop;
-                else
-                    eXFShadowPos = enumXFShadowRightBottom;
-            }
+    if (!offsetX || !offsetY || !color.IsValidColor())
+        return nullptr;
+    XFShadow* pXFShadow = new XFShadow();
+    enumXFShadowPos eXFShadowPos = enumXFShadowLeftTop;
+    double fOffset = 0;
+
+    bool left = false;
+    bool top = false;
+    if (offsetX < 0)
+        left = true;
+    if (offsetY < 0)
+        top = true;
+    if (left)
+    {
+        fOffset = -offsetX;
+        if (top)
+            eXFShadowPos = enumXFShadowLeftTop;
+        else
+            eXFShadowPos = enumXFShadowLeftBottom;
+    }
+    else
+    {
+        fOffset = offsetX;
+        if (top)
+            eXFShadowPos = enumXFShadowRightTop;
+        else
+            eXFShadowPos = enumXFShadowRightBottom;
+    }
 
-            pXFShadow->SetPosition(eXFShadowPos);
-            pXFShadow->SetOffset(fOffset);
-            pXFShadow->SetColor(XFColor(color.To24Color()));
+    pXFShadow->SetPosition(eXFShadowPos);
+    pXFShadow->SetOffset(fOffset);
+    pXFShadow->SetColor(XFColor(color.To24Color()));
 
-            return pXFShadow;
-        }
-    }
-    return nullptr;
+    return pXFShadow;
 }
 
 /**
diff --git a/lotuswordpro/source/filter/lwppagelayout.cxx 
b/lotuswordpro/source/filter/lwppagelayout.cxx
index 822d82866de2..69e25d0299bc 100644
--- a/lotuswordpro/source/filter/lwppagelayout.cxx
+++ b/lotuswordpro/source/filter/lwppagelayout.cxx
@@ -545,28 +545,27 @@ LwpFooterLayout* LwpPageLayout::GetFooterLayout()
 */
 LwpPageLayout* LwpPageLayout::GetOddChildLayout()
 {
-    if (IsComplex())
+    if (!IsComplex())
+        return nullptr;
+    rtl::Reference<LwpVirtualLayout> xLay(
+        dynamic_cast<LwpVirtualLayout*>(GetChildHead().obj().get()));
+    o3tl::sorted_vector<LwpVirtualLayout*> aSeen;
+    while (xLay.is())
     {
-        rtl::Reference<LwpVirtualLayout> xLay(
-            dynamic_cast<LwpVirtualLayout*>(GetChildHead().obj().get()));
-        o3tl::sorted_vector<LwpVirtualLayout*> aSeen;
-        while (xLay.is())
-        {
-            bool bAlreadySeen = !aSeen.insert(xLay.get()).second;
-            if (bAlreadySeen)
-                throw std::runtime_error("loop in conversion");
+        bool bAlreadySeen = !aSeen.insert(xLay.get()).second;
+        if (bAlreadySeen)
+            throw std::runtime_error("loop in conversion");
 
-            if (xLay->GetLayoutType() == LWP_PAGE_LAYOUT)
+        if (xLay->GetLayoutType() == LWP_PAGE_LAYOUT)
+        {
+            LwpPageLayout* pPageLayout = 
static_cast<LwpPageLayout*>(xLay.get());
+            LwpUseWhen* pUseWhen = pPageLayout->GetUseWhen();
+            if (pUseWhen && pUseWhen->IsUseOnAllOddPages())
             {
-                LwpPageLayout* pPageLayout = 
static_cast<LwpPageLayout*>(xLay.get());
-                LwpUseWhen* pUseWhen = pPageLayout->GetUseWhen();
-                if (pUseWhen && pUseWhen->IsUseOnAllOddPages())
-                {
-                    return pPageLayout;
-                }
+                return pPageLayout;
             }
-            
xLay.set(dynamic_cast<LwpVirtualLayout*>(xLay->GetNext().obj().get()));
         }
+        xLay.set(dynamic_cast<LwpVirtualLayout*>(xLay->GetNext().obj().get()));
     }
     return nullptr;
 }

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