Forward declare a bunch of classes.

Then do IWYU to fix up build errors. Move some implementations out of
headers to allow more forward declarations.

Change-Id: Idbeb978705a21cd6fb710ca9f5e99b4ea7d93ec5
Reviewed-on: https://pdfium-review.googlesource.com/c/44632
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>

1 files changed, 8 insertions, 8 deletions

diff --git a/core/fxge/cfx_renderdevice.h b/core/fxge/cfx_renderdevice.h
index 18ce7a8608..5eede11636 100644
--- a/core/fxge/cfx_renderdevice.h
+++ b/core/fxge/cfx_renderdevice.h
@@ -12,16 +12,8 @@
 
 #include "core/fpdfdoc/cpdf_defaultappearance.h"
 #include "core/fxcrt/unowned_ptr.h"
-#include "core/fxge/cfx_color.h"
 #include "core/fxge/fx_dib.h"
 
-class CFX_DIBitmap;
-class CFX_Font;
-class CFX_GraphStateData;
-class CFX_ImageRenderer;
-class PauseIndicatorIface;
-class RenderDeviceDriverIface;
-
 #define FXDC_DEVICE_CLASS 1
 #define FXDC_PIXEL_WIDTH 2
 #define FXDC_PIXEL_HEIGHT 3
@@ -64,7 +56,15 @@ class RenderDeviceDriverIface;
 #define FXTEXT_PRINTIMAGETEXT 0x10
 #define FXTEXT_NOSMOOTH 0x20
 
+class CFX_DIBBase;
+class CFX_DIBitmap;
+class CFX_Font;
+class CFX_GraphStateData;
+class CFX_ImageRenderer;
 class CFX_PathData;
+class PauseIndicatorIface;
+class RenderDeviceDriverIface;
+struct CFX_Color;
 
 enum class FXPT_TYPE : uint8_t { LineTo, BezierTo, MoveTo };