Rename cfx_color to cxfa_color

This CL renames CFX_Color to CXFA_Color. The class has some XFA specific
things like shadings and patterns in it and doesn't make sense as the
colour base class.

Change-Id: I1d2230b9f03a1017777ce673419926429b769e7c
Reviewed-on: https://pdfium-review.googlesource.com/7752
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

4 files changed, 26 insertions, 26 deletions

diff --git a/xfa/fxgraphics/cfx_graphics.cpp b/xfa/fxgraphics/cfx_graphics.cpp
index a67932f052..0865221aa9 100644
--- a/xfa/fxgraphics/cfx_graphics.cpp
+++ b/xfa/fxgraphics/cfx_graphics.cpp
@@ -12,10 +12,10 @@
 #include "core/fxge/cfx_renderdevice.h"
 #include "core/fxge/cfx_unicodeencoding.h"
 #include "third_party/base/ptr_util.h"
-#include "xfa/fxgraphics/cfx_color.h"
 #include "xfa/fxgraphics/cfx_path.h"
 #include "xfa/fxgraphics/cfx_pattern.h"
 #include "xfa/fxgraphics/cfx_shading.h"
+#include "xfa/fxgraphics/cxfa_color.h"
 
 namespace {
 
@@ -165,7 +165,7 @@ void CFX_Graphics::SetLineWidth(float lineWidth, bool isActOnDash) {
   }
 }
 
-void CFX_Graphics::SetStrokeColor(CFX_Color* color) {
+void CFX_Graphics::SetStrokeColor(CXFA_Color* color) {
   if (!color)
     return;
   if (m_type == FX_CONTEXT_Device && m_renderDevice) {
@@ -173,7 +173,7 @@ void CFX_Graphics::SetStrokeColor(CFX_Color* color) {
   }
 }
 
-void CFX_Graphics::SetFillColor(CFX_Color* color) {
+void CFX_Graphics::SetFillColor(CXFA_Color* color) {
   if (!color)
     return;
   if (m_type == FX_CONTEXT_Device && m_renderDevice) {
diff --git a/xfa/fxgraphics/cfx_graphics.h b/xfa/fxgraphics/cfx_graphics.h
index 8785a387d6..0ce9bf4b32 100644
--- a/xfa/fxgraphics/cfx_graphics.h
+++ b/xfa/fxgraphics/cfx_graphics.h
@@ -17,7 +17,7 @@
 #include "core/fxge/fx_dib.h"
 #include "core/fxge/fx_font.h"
 
-class CFX_Color;
+class CXFA_Color;
 class CFX_Path;
 
 using FX_FillMode = int32_t;
@@ -57,8 +57,8 @@ class CFX_Graphics {
   void SetLineDash(float dashPhase, float* dashArray, int32_t dashCount);
   void SetLineDash(FX_DashStyle dashStyle);
   void SetLineWidth(float lineWidth, bool isActOnDash = false);
-  void SetStrokeColor(CFX_Color* color);
-  void SetFillColor(CFX_Color* color);
+  void SetStrokeColor(CXFA_Color* color);
+  void SetFillColor(CXFA_Color* color);
   void SetClipRect(const CFX_RectF& rect);
   void StrokePath(CFX_Path* path, CFX_Matrix* matrix = nullptr);
   void FillPath(CFX_Path* path,
@@ -81,8 +81,8 @@ class CFX_Graphics {
     CFX_GraphStateData graphState;
     CFX_Matrix CTM;
     bool isActOnDash;
-    CFX_Color* strokeColor;
-    CFX_Color* fillColor;
+    CXFA_Color* strokeColor;
+    CXFA_Color* fillColor;
   } m_info;
 
   void RenderDeviceSetLineDash(FX_DashStyle dashStyle);
diff --git a/xfa/fxgraphics/cfx_color.cpp b/xfa/fxgraphics/cxfa_color.cpp
index 36025a82c8..27a0cbe569 100644
--- a/xfa/fxgraphics/cfx_color.cpp
+++ b/xfa/fxgraphics/cxfa_color.cpp
@@ -4,33 +4,33 @@
 
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
-#include "xfa/fxgraphics/cfx_color.h"
+#include "xfa/fxgraphics/cxfa_color.h"
 
-CFX_Color::CFX_Color() : m_type(FX_COLOR_None) {}
+CXFA_Color::CXFA_Color() : m_type(FX_COLOR_None) {}
 
-CFX_Color::CFX_Color(const FX_ARGB argb) {
+CXFA_Color::CXFA_Color(const FX_ARGB argb) {
   Set(argb);
 }
 
-CFX_Color::CFX_Color(CFX_Pattern* pattern, const FX_ARGB argb) {
+CXFA_Color::CXFA_Color(CFX_Pattern* pattern, const FX_ARGB argb) {
   Set(pattern, argb);
 }
 
-CFX_Color::CFX_Color(CFX_Shading* shading) {
+CXFA_Color::CXFA_Color(CFX_Shading* shading) {
   Set(shading);
 }
 
-CFX_Color::~CFX_Color() {
+CXFA_Color::~CXFA_Color() {
   m_type = FX_COLOR_None;
 }
 
-void CFX_Color::Set(const FX_ARGB argb) {
+void CXFA_Color::Set(const FX_ARGB argb) {
   m_type = FX_COLOR_Solid;
   m_info.argb = argb;
   m_info.pattern = nullptr;
 }
 
-void CFX_Color::Set(CFX_Pattern* pattern, const FX_ARGB argb) {
+void CXFA_Color::Set(CFX_Pattern* pattern, const FX_ARGB argb) {
   if (!pattern)
     return;
   m_type = FX_COLOR_Pattern;
@@ -38,7 +38,7 @@ void CFX_Color::Set(CFX_Pattern* pattern, const FX_ARGB argb) {
   m_info.pattern = pattern;
 }
 
-void CFX_Color::Set(CFX_Shading* shading) {
+void CXFA_Color::Set(CFX_Shading* shading) {
   if (!shading)
     return;
   m_type = FX_COLOR_Shading;
diff --git a/xfa/fxgraphics/cfx_color.h b/xfa/fxgraphics/cxfa_color.h
index 75f7fe2010..16ef1d7d4d 100644
--- a/xfa/fxgraphics/cfx_color.h
+++ b/xfa/fxgraphics/cxfa_color.h
@@ -4,8 +4,8 @@
 
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
-#ifndef XFA_FXGRAPHICS_CFX_COLOR_H_
-#define XFA_FXGRAPHICS_CFX_COLOR_H_
+#ifndef XFA_FXGRAPHICS_CXFA_COLOR_H_
+#define XFA_FXGRAPHICS_CXFA_COLOR_H_
 
 #include "core/fxge/fx_dib.h"
 #include "xfa/fxgraphics/cfx_graphics.h"
@@ -15,13 +15,13 @@ class CFX_Shading;
 
 enum { FX_COLOR_None = 0, FX_COLOR_Solid, FX_COLOR_Pattern, FX_COLOR_Shading };
 
-class CFX_Color {
+class CXFA_Color {
  public:
-  CFX_Color();
-  explicit CFX_Color(const FX_ARGB argb);
-  explicit CFX_Color(CFX_Shading* shading);
-  CFX_Color(CFX_Pattern* pattern, const FX_ARGB argb);
-  virtual ~CFX_Color();
+  CXFA_Color();
+  explicit CXFA_Color(const FX_ARGB argb);
+  explicit CXFA_Color(CFX_Shading* shading);
+  CXFA_Color(CFX_Pattern* pattern, const FX_ARGB argb);
+  virtual ~CXFA_Color();
 
   void Set(const FX_ARGB argb);
   void Set(CFX_Pattern* pattern, const FX_ARGB argb);
@@ -40,4 +40,4 @@ class CFX_Color {
   };
 };
 
-#endif  // XFA_FXGRAPHICS_CFX_COLOR_H_
+#endif  // XFA_FXGRAPHICS_CXFA_COLOR_H_