Move fpdfsdk/src up to fpdfsdk/.

fpdfsdk/pdfwindow/PWL_Button.cpp

Index: fpdfsdk/pdfwindow/PWL_Button.cpp
diff --git a/fpdfsdk/src/pdfwindow/PWL_Button.cpp b/fpdfsdk/pdfwindow/PWL_Button.cpp
similarity index 96%
rename from fpdfsdk/src/pdfwindow/PWL_Button.cpp
rename to fpdfsdk/pdfwindow/PWL_Button.cpp
index 2c6c36c047c7cd800b3808c0a58ab5ae284d9778..1a57784c74b25a8ce823655cce8f04876472953a 100644
--- a/fpdfsdk/src/pdfwindow/PWL_Button.cpp
+++ b/fpdfsdk/pdfwindow/PWL_Button.cpp
@@ -10,8 +10,7 @@
 
 CPWL_Button::CPWL_Button() : m_bMouseDown(FALSE) {}
 
-CPWL_Button::~CPWL_Button() {
-}
+CPWL_Button::~CPWL_Button() {}
 
 CFX_ByteString CPWL_Button::GetClassName() const {
   return "CPWL_Button";