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-rw-r--r--fpdfsdk/include/fpdfview.h9
-rw-r--r--fpdfsdk/src/fpdfview.cpp7
2 files changed, 11 insertions, 5 deletions
diff --git a/fpdfsdk/include/fpdfview.h b/fpdfsdk/include/fpdfview.h
index f4f13750bc..a563762613 100644
--- a/fpdfsdk/include/fpdfview.h
+++ b/fpdfsdk/include/fpdfview.h
@@ -487,7 +487,11 @@ DLLEXPORT FPDF_BITMAP STDCALL FPDFBitmap_CreateEx(int width, int height, int for
// top - The top side position. Starting from 0 at the top-most scan line.
// width - Number of pixels to be filled in each scan line.
// height - Number of scan lines to be filled.
-// color - A 32-bit value specifing the color, in 8888 ARGB format.
+// red - A number from 0 to 255, identifying the red intensity.
+// green - A number from 0 to 255, identifying the green intensity.
+// blue - A number from 0 to 255, identifying the blue intensity.
+// alpha - (Only if the alpha channeled is used when bitmap created) A number from 0 to 255,
+// identifying the alpha value.
// Return value:
// None.
// Comments:
@@ -496,7 +500,8 @@ DLLEXPORT FPDF_BITMAP STDCALL FPDFBitmap_CreateEx(int width, int height, int for
// instead the background will be replaced by the source color and alpha.
// If alpha channel is not used, the "alpha" parameter is ignored.
//
-DLLEXPORT void STDCALL FPDFBitmap_FillRect(FPDF_BITMAP bitmap, int left, int top, int width, int height, FPDF_DWORD color);
+DLLEXPORT void STDCALL FPDFBitmap_FillRect(FPDF_BITMAP bitmap, int left, int top, int width, int height,
+ int red, int green, int blue, int alpha);
// Function: FPDFBitmap_GetBuffer
// Get data buffer of an FXDIB
diff --git a/fpdfsdk/src/fpdfview.cpp b/fpdfsdk/src/fpdfview.cpp
index a9aa9a8ff2..10eaf5d980 100644
--- a/fpdfsdk/src/fpdfview.cpp
+++ b/fpdfsdk/src/fpdfview.cpp
@@ -725,7 +725,8 @@ DLLEXPORT FPDF_BITMAP STDCALL FPDFBitmap_CreateEx(int width, int height, int for
return pBitmap;
}
-DLLEXPORT void STDCALL FPDFBitmap_FillRect(FPDF_BITMAP bitmap, int left, int top, int width, int height, FPDF_DWORD color)
+DLLEXPORT void STDCALL FPDFBitmap_FillRect(FPDF_BITMAP bitmap, int left, int top, int width, int height,
+ int red, int green, int blue, int alpha)
{
if (bitmap == NULL) return;
#ifdef _SKIA_SUPPORT_
@@ -734,9 +735,9 @@ DLLEXPORT void STDCALL FPDFBitmap_FillRect(FPDF_BITMAP bitmap, int left, int top
CFX_FxgeDevice device;
#endif
device.Attach((CFX_DIBitmap*)bitmap);
- if (!((CFX_DIBitmap*)bitmap)->HasAlpha()) color |= 0xFF000000;
+ if (!((CFX_DIBitmap*)bitmap)->HasAlpha()) alpha = 255;
FX_RECT rect(left, top, left+width, top+height);
- device.FillRect(&rect, color);
+ device.FillRect(&rect, FXARGB_MAKE(alpha, red, green, blue));
}
DLLEXPORT void* STDCALL FPDFBitmap_GetBuffer(FPDF_BITMAP bitmap)