StyleManager: move style search to its own method

And remove obsolete CreateStylePreviewRenderer method with style
name as input parameter.

Change-Id: I0fdf54fd40148b417250b5a6bf2453994eb83634

include/sfx2/StyleManager.hxx

@@ -35,9 +35,7 @@ public:
     virtual ~StyleManager()
     {}
 
-    virtual StylePreviewRenderer* CreateStylePreviewRenderer(
-                    OutputDevice& rOutputDev, OUString const & rName,
-                    SfxStyleFamily eFamily, long nMaxHeight = 32) = 0;
+    SfxStyleSheetBase* Search(const OUString& rStyleName, SfxStyleFamily eFamily);
 
     virtual StylePreviewRenderer* CreateStylePreviewRenderer(
                     OutputDevice& rOutputDev, SfxStyleSheetBase* pStyle,

include/svx/CommonStyleManager.hxx

@@ -29,10 +29,6 @@ public:
     virtual ~CommonStyleManager()
     {}
 
-    virtual sfx2::StylePreviewRenderer* CreateStylePreviewRenderer(
-                                            OutputDevice& rOutputDev, OUString const & rName,
-                                            SfxStyleFamily eFamily, long nMaxHeight = 32) SAL_OVERRIDE;
-
     virtual sfx2::StylePreviewRenderer* CreateStylePreviewRenderer(
                                             OutputDevice& rOutputDev, SfxStyleSheetBase* pStyle,
                                             long nMaxHeight = 32) SAL_OVERRIDE;

sfx2/Library_sfx.mk

@@ -289,6 +289,7 @@ $(eval $(call gb_Library_add_exception_objects,sfx,\
     sfx2/source/sidebar/UnoDecks \
     sfx2/source/sidebar/UnoSidebar \
     sfx2/source/statbar/stbitem \
+    sfx2/source/styles/StyleManager \
     sfx2/source/toolbox/imgmgr \
     sfx2/source/toolbox/tbxitem \
     sfx2/source/view/frame \

sfx2/source/styles/StyleManager.cxx

+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <sfx2/StyleManager.hxx>
+
+namespace sfx2
+{
+
+SfxStyleSheetBase* StyleManager::Search(const OUString& rStyleName, SfxStyleFamily eFamily)
+{
+    SfxStyleSheetBasePool* pPool = mrShell.GetStyleSheetPool();
+    if (!pPool)
+        return nullptr;
+
+    pPool->SetSearchMask(eFamily, SFXSTYLEBIT_ALL);
+    SfxStyleSheetBase* pStyle = nullptr;
+    pStyle = pPool->First();
+
+    while (pStyle)
+    {
+        if (rStyleName == pStyle->GetName())
+            return pStyle;
+
+        pStyle = pPool->Next();
+    }
+
+    return nullptr;
+}
+
+} // end namespace sfx2
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

svx/source/styles/CommonStyleManager.cxx

@@ -14,29 +14,6 @@
 namespace svx
 {
 
-sfx2::StylePreviewRenderer* CommonStyleManager::CreateStylePreviewRenderer(
-                                            OutputDevice& rOutputDev, OUString const & rName,
-                                            SfxStyleFamily eFamily, long nMaxHeight)
-{
-    SfxStyleSheetBasePool* pPool = mrShell.GetStyleSheetPool();
-    if (!pPool)
-        return nullptr;
-
-    pPool->SetSearchMask(eFamily, SFXSTYLEBIT_ALL);
-    SfxStyleSheetBase* pStyle = nullptr;
-    pStyle = pPool->First();
-
-    while (pStyle)
-    {
-        if (rName == pStyle->GetName())
-            return CreateStylePreviewRenderer(rOutputDev, pStyle, nMaxHeight);
-
-        pStyle = pPool->Next();
-    }
-
-    return nullptr;
-}
-
 sfx2::StylePreviewRenderer* CommonStyleManager::CreateStylePreviewRenderer(
                                             OutputDevice& rOutputDev, SfxStyleSheetBase* pStyle,
                                             long nMaxHeight)