IssueNo:#I3NSY0

Description:support A4\A8\L4\L8 image
Sig:graphic
Feature or Bugfix:Feature
Binary Source:No
Signed-off-by: Nwangtiantian <wang_thinking@163.com>

frameworks/dock/screen_device.h

@@ -130,7 +130,6 @@ public:
      * @param srcStride Indicates the number of bytes in a single row of source memory
      * @param srcLineNumber Indicates the number of source memory rows
      * @param srcColorMode Indicates the source memory color format
-     * @param srcLutColorMode Indicates the source memory lut(Lookup Table) color format
      * @param color 32-bit XRGB8888 value
      *              (valid when the source memory is in a format with only alph information such as A1)
      * @param opa Indicates the transparency
@@ -148,7 +147,6 @@ public:
                                uint32_t srcStride,
                                uint32_t srcLineNumber,
                                ColorMode srcColorMode,
-                               LutColorMode srcLutColorMode,
                                uint32_t color,
                                OpacityType opa,
                                uint8_t* dst,

frameworks/dock/screen_device_proxy.h

@@ -62,7 +62,6 @@ public:
                        uint32_t srcStride,
                        uint32_t srcLineNumber,
                        ColorMode srcColorMode,
-                       LutColorMode srcLutColorMode,
                        uint32_t color,
                        OpacityType opa,
                        uint8_t* dst,
@@ -72,7 +71,7 @@ public:
                        uint32_t y)
     {
         if (device_ != nullptr) {
-            return device_->HardwareBlend(src, srcRect, srcStride, srcLineNumber, srcColorMode, srcLutColorMode,
+            return device_->HardwareBlend(src, srcRect, srcStride, srcLineNumber, srcColorMode,
                                           color, opa, dst, dstStride, dstColorMode, x, y);
         }
         return false;

frameworks/draw/draw_image.cpp

@@ -28,32 +28,8 @@ void DrawImage::DrawCommon(BufferInfo& gfxDstBuffer, const Rect& coords, const R
     }
     OpacityType opa = DrawUtils::GetMixOpacity(opaScale, style.imageOpa_);
     uint8_t pxBitSize = DrawUtils::GetPxSizeByColorMode(img->header.colorMode);
-    LutColorMode lutColorMode = LUT_UNKNOW;
-    uint8_t size = 0;
-    switch (img->header.colorMode) {
-        case L1:
-            // One index represents 1 bit, 8 : convert to bytes, 1 : 2 color values
-            size = (img->dataSize - (img->header.width * img->header.height / 8)) >> 1;
-            break;
-        case L2:
-            // One index represents 2 bit, 4 : convert to bytes, 2 : 4 color values
-            size = (img->dataSize - (img->header.width * img->header.height / 4)) >> 2;
-            break;
-        case L4:
-            // One index represents 4 bit, 2 : convert to bytes, 4 : 16 color values
-            size = (img->dataSize - (img->header.width * img->header.height / 2)) >> 4;
-            break;
-        case L8:
-            // One index represents 8 bit, 8 : 256 color values
-            size = (img->dataSize - (img->header.width * img->header.height)) >> 8;
-            break;
-        default:
-            size = 0;
-            break;
-    }
-    lutColorMode = DrawUtils::GetLutColorModeBySize(size);
     DrawUtils::GetInstance()->DrawImage(gfxDstBuffer, coords, mask, img->data, opa, pxBitSize,
-                                        static_cast<ColorMode>(img->header.colorMode), lutColorMode);
+                                        static_cast<ColorMode>(img->header.colorMode));
 }
 
 void DrawImage::DrawCommon(BufferInfo& gfxDstBuffer, const Rect& coords, const Rect& mask,

frameworks/draw/draw_utils.cpp

@@ -244,20 +244,6 @@ uint8_t DrawUtils::GetByteSizeByColorMode(uint8_t colorMode)
     }
 }
 
-LutColorMode DrawUtils::GetLutColorModeBySize(uint8_t size)
-{
-    switch (size) {
-        case 2: // 2: 2 Byte
-            return LUT_RGB565;
-        case 3: // 3: 3 Byte
-            return LUT_RGB888;
-        case 4: // 4: 4 Byte
-            return LUT_ARGB8888;
-        default:
-            return LUT_UNKNOW;
-    }
-}
-
 void DrawUtils::DrawPixel(BufferInfo& gfxDstBuffer,
                           int16_t x,
                           int16_t y,
@@ -420,8 +406,7 @@ void DrawUtils::DrawImage(BufferInfo& gfxDstBuffer,
                           const uint8_t* image,
                           OpacityType opa,
                           uint8_t pxBitSize,
-                          ColorMode colorMode,
-                          LutColorMode LutColorMode) const
+                          ColorMode colorMode) const
 {
     if (image == nullptr) {
         return;

frameworks/draw/draw_utils.h

@@ -175,8 +175,7 @@ public:
     void DrawLetter(BufferInfo& gfxDstBuffer, const LabelLetterInfo& letterInfo) const;
 
     void DrawImage(BufferInfo& gfxDstBuffer, const Rect& area, const Rect& mask,
-                   const uint8_t* image, OpacityType opa, uint8_t pxBitSize,
-                   ColorMode colorMode, LutColorMode lutColorMode = LUT_UNKNOW) const;
+                   const uint8_t* image, OpacityType opa, uint8_t pxBitSize, ColorMode colorMode) const;
 
     static void
         GetXAxisErrForJunctionLine(bool ignoreJunctionPoint, bool isRightPart, int16_t& xMinErr, int16_t& xMaxErr);
@@ -210,8 +209,6 @@ public:
 
     static uint8_t GetByteSizeByColorMode(uint8_t colorMode);
 
-    static LutColorMode GetLutColorModeBySize(uint8_t size);
-
     static OpacityType GetMixOpacity(OpacityType opa1, OpacityType opa2)
     {
         // 8: Shift right 8 bits

test/unittest/common/hardware_acceleration_unit_test.cpp

@@ -52,7 +52,6 @@ public:
                        uint32_t srcStride,
                        uint32_t srcLineNumber,
                        ColorMode srcColorMode,
-                       LutColorMode srcLutColorMode,
                        uint32_t color,
                        OpacityType opa,
                        uint8_t* dst,