cool#8327 use tools::JsonWriter for theme colors

Change-Id: Iebca3781910f9e28100258da8266d51f673f31d8
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/164232
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>

3 files changed, 19 insertions, 30 deletions

diff --git a/svx/source/tbxctrls/PaletteManager.cxx b/svx/source/tbxctrls/PaletteManager.cxx
index e4fd8b2d1fa2..fda9803c9d03 100644
--- a/svx/source/tbxctrls/PaletteManager.cxx
+++ b/svx/source/tbxctrls/PaletteManager.cxx
@@ -21,6 +21,7 @@
 
 #include <comphelper/propertyvalue.hxx>
 #include <tools/urlobj.hxx>
+#include <tools/json_writer.hxx>
 #include <osl/file.hxx>
 #include <unotools/pathoptions.hxx>
 #include <sfx2/objsh.hxx>
@@ -467,9 +468,9 @@ void PaletteManager::DispatchColorCommand(const OUString& aCommand, const NamedC
 }
 
 // TODO: make it generic, send any palette
-void PaletteManager::generateJSON(boost::property_tree::ptree& aTree, const std::set<Color>& rColors)
+void PaletteManager::generateJSON(tools::JsonWriter& aTree, const std::set<Color>& rColors)
 {
-    boost::property_tree::ptree aColorListTree;
+    auto aColorListTree = aTree.startArray("DocumentColors");
     sal_uInt32 nStartIndex = 1;
 
     const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
@@ -479,26 +480,21 @@ void PaletteManager::generateJSON(boost::property_tree::ptree& aTree, const std:
     auto aColorIt = rColors.begin();
     while (aColorIt != rColors.end())
     {
-        boost::property_tree::ptree aColorRowTree;
+        auto aColorRowTree = aTree.startStruct();
+        auto aColorRowTree2 = aTree.startArray("");
 
         for (sal_uInt32 nColumn = 0; nColumn < nColumnCount; nColumn++)
         {
-            boost::property_tree::ptree aColorTree;
+            auto aColorTree = aTree.startStruct();
             OUString sName = aNamePrefix + OUString::number(nStartIndex++);
-            aColorTree.put("Value", aColorIt->AsRGBHexString().toUtf8());
-            aColorTree.put("Name", sName);
-
-            aColorRowTree.push_back(std::make_pair("", aColorTree));
+            aTree.put("Value", aColorIt->AsRGBHexString().toUtf8());
+            aTree.put("Name", sName);
 
             aColorIt++;
             if (aColorIt == rColors.end())
                 break;
         }
-
-        aColorListTree.push_back(std::make_pair("", aColorRowTree));
     }
-
-    aTree.add_child("DocumentColors", aColorListTree);
 }
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/svx/source/theme/ThemeColorChangerCommon.cxx b/svx/source/theme/ThemeColorChangerCommon.cxx
index 120a6bea03d9..39a20bd3441f 100644
--- a/svx/source/theme/ThemeColorChangerCommon.cxx
+++ b/svx/source/theme/ThemeColorChangerCommon.cxx
@@ -31,6 +31,7 @@
 #include <svx/xdef.hxx>
 #include <svx/xlnclit.hxx>
 #include <svx/xflclit.hxx>
+#include <tools/json_writer.hxx>
 
 using namespace css;
 
@@ -176,17 +177,14 @@ void notifyLOK(std::shared_ptr<model::ColorSet> const& pColorSet,
     if (comphelper::LibreOfficeKit::isActive())
     {
         svx::ThemeColorPaletteManager aManager(pColorSet);
-        std::stringstream aStream;
-        boost::property_tree::ptree aTree;
+        tools::JsonWriter aTree;
 
         if (pColorSet)
             aManager.generateJSON(aTree);
         if (rDocumentColors.size())
             PaletteManager::generateJSON(aTree, rDocumentColors);
 
-        boost::property_tree::write_json(aStream, aTree);
-
-        SfxLokHelper::notifyAllViews(LOK_CALLBACK_COLOR_PALETTES, OString(aStream.str()));
+        SfxLokHelper::notifyAllViews(LOK_CALLBACK_COLOR_PALETTES, aTree.finishAndGetAsOString());
     }
 }
 
diff --git a/svx/source/theme/ThemeColorPaletteManager.cxx b/svx/source/theme/ThemeColorPaletteManager.cxx
index 4ba2ddfe8312..ae2fe2f0bdfd 100644
--- a/svx/source/theme/ThemeColorPaletteManager.cxx
+++ b/svx/source/theme/ThemeColorPaletteManager.cxx
@@ -15,6 +15,7 @@
 #include <svx/strings.hrc>
 #include <docmodel/theme/ColorSet.hxx>
 #include <docmodel/color/ComplexColorJSON.hxx>
+#include <tools/json_writer.hxx>
 
 #include <array>
 
@@ -125,23 +126,22 @@ svx::ThemePaletteCollection ThemeColorPaletteManager::generate()
     return aThemePaletteCollection;
 }
 
-void ThemeColorPaletteManager::generateJSON(boost::property_tree::ptree& aTree)
+void ThemeColorPaletteManager::generateJSON(tools::JsonWriter& aTree)
 {
     svx::ThemePaletteCollection aThemePaletteCollection = generate();
 
-    boost::property_tree::ptree aColorListTree;
+    auto aColorListTree = aTree.startArray("ThemeColors");
 
     for (size_t nEffect = 0; nEffect < 6; ++nEffect)
     {
-        boost::property_tree::ptree aColorRowTree;
+        auto aColorRowTree = aTree.startStruct();
         for (size_t nIndex = 0; nIndex < 12; ++nIndex)
         {
             auto const& rColorData = aThemePaletteCollection.maColors[nIndex];
             auto const& rEffectData = rColorData.maEffects[nEffect];
 
-            boost::property_tree::ptree aColorTree;
-            aColorTree.put("Value", rEffectData.maColor.AsRGBHexString().toUtf8());
-            aColorTree.put("Name", rEffectData.maColorName.toUtf8());
+            aTree.put("Value", rEffectData.maColor.AsRGBHexString().toUtf8());
+            aTree.put("Name", rEffectData.maColorName.toUtf8());
 
             model::ComplexColor aComplexColor;
             aComplexColor.setThemeColor(rColorData.meThemeColorType);
@@ -149,15 +149,10 @@ void ThemeColorPaletteManager::generateJSON(boost::property_tree::ptree& aTree)
                 { model::TransformationType::LumMod, rEffectData.mnLumMod });
             aComplexColor.addTransformation(
                 { model::TransformationType::LumOff, rEffectData.mnLumOff });
-            boost::property_tree::ptree aDataTree;
-            model::color::convertToJSONTree(aDataTree, aComplexColor);
-            aColorTree.add_child("Data", aDataTree);
-            aColorRowTree.push_back(std::make_pair("", aColorTree));
+            auto aDataTree = aTree.startNode("Data");
+            model::color::convertToJSONTree(aTree, aComplexColor);
         }
-        aColorListTree.push_back(std::make_pair("", aColorRowTree));
     }
-
-    aTree.add_child("ThemeColors", aColorListTree);
 }
 
 } // end svx namespace