Revert "Preserve non-breaking space on saving text files"

The reverted patch resulted in corrupted text files that
had Unicode paragraph separators instead of newlines.
This reverts commit c6b6a6a0773275a7c1b803bef62dc37dc5fe010e.

Change-Id: Ia2559937afefbe39213ac73551377220b8077cef
Reviewed-by: Eike Ziller <[email protected]>

5 files changed, 6 insertions, 6 deletions

diff --git a/src/plugins/clangtools/clangfixitsrefactoringchanges.cpp b/src/plugins/clangtools/clangfixitsrefactoringchanges.cpp
index f2493b10cac..c3b6f4ac3ef 100644
--- a/src/plugins/clangtools/clangfixitsrefactoringchanges.cpp
+++ b/src/plugins/clangtools/clangfixitsrefactoringchanges.cpp
@@ -126,7 +126,7 @@ bool FixitsRefactoringFile::apply()
 
     QString error;
     for (auto it = m_documents.begin(); it != m_documents.end(); ++it) {
-        if (!m_textFileFormat.writeFile(it.key(), it.value()->toRawText(), &error)) {
+        if (!m_textFileFormat.writeFile(it.key(), it.value()->toPlainText(), &error)) {
             qCDebug(fixitsLog) << "ERROR: Could not write file" << it.key() << ":" << error;
             return false; // Error writing file
         }
diff --git a/src/plugins/projectexplorer/jsonwizard/jsonwizardgeneratorfactory.cpp b/src/plugins/projectexplorer/jsonwizard/jsonwizardgeneratorfactory.cpp
index 80ee8ffeedd..e0a06c824e5 100644
--- a/src/plugins/projectexplorer/jsonwizard/jsonwizardgeneratorfactory.cpp
+++ b/src/plugins/projectexplorer/jsonwizard/jsonwizardgeneratorfactory.cpp
@@ -117,7 +117,7 @@ bool JsonWizardGenerator::formatFile(const JsonWizard *wizard, GeneratedFile *fi
             block = block.next();
         }
     }
-    file->setContents(doc.toRawText());
+    file->setContents(doc.toPlainText());
 
     return true;
 }
diff --git a/src/plugins/projectexplorer/projectfilewizardextension.cpp b/src/plugins/projectexplorer/projectfilewizardextension.cpp
index 6f44a829bf3..5dab7bbf997 100644
--- a/src/plugins/projectexplorer/projectfilewizardextension.cpp
+++ b/src/plugins/projectexplorer/projectfilewizardextension.cpp
@@ -277,7 +277,7 @@ void ProjectFileWizardExtension::applyCodeStyle(GeneratedFile *file) const
             block = block.next();
         }
     }
-    file->setContents(doc.toRawText());
+    file->setContents(doc.toPlainText());
 }
 
 } // namespace Internal
diff --git a/src/plugins/texteditor/refactoringchanges.cpp b/src/plugins/texteditor/refactoringchanges.cpp
index ad4bc44243f..1d43972e68d 100644
--- a/src/plugins/texteditor/refactoringchanges.cpp
+++ b/src/plugins/texteditor/refactoringchanges.cpp
@@ -97,7 +97,7 @@ bool RefactoringChanges::createFile(const QString &fileName, const QString &cont
     TextFileFormat format;
     format.codec = EditorManager::defaultTextCodec();
     QString error;
-    bool saveOk = format.writeFile(fileName, document->toRawText(), &error);
+    bool saveOk = format.writeFile(fileName, document->toPlainText(), &error);
     delete document;
     if (!saveOk)
         return false;
@@ -367,7 +367,7 @@ bool RefactoringFile::apply()
                 QString error;
                 // suppress "file has changed" warnings if the file is open in a read-only editor
                 Core::FileChangeBlocker block(m_fileName);
-                if (!m_textFileFormat.writeFile(m_fileName, doc->toRawText(), &error)) {
+                if (!m_textFileFormat.writeFile(m_fileName, doc->toPlainText(), &error)) {
                     qWarning() << "Could not apply changes to" << m_fileName << ". Error: " << error;
                     result = false;
                 }
diff --git a/src/plugins/texteditor/textdocument.cpp b/src/plugins/texteditor/textdocument.cpp
index bfd709d5fef..2bfb51439a1 100644
--- a/src/plugins/texteditor/textdocument.cpp
+++ b/src/plugins/texteditor/textdocument.cpp
@@ -569,7 +569,7 @@ bool TextDocument::save(QString *errorString, const QString &saveFileName, bool
         }
     }
 
-    const bool ok = write(fName, saveFormat, d->m_document.toRawText(), errorString);
+    const bool ok = write(fName, saveFormat, d->m_document.toPlainText(), errorString);
 
     // restore text cursor and scroll bar positions
     if (autoSave && undos < d->m_document.availableUndoSteps()) {