Merge cherrypicks of [15151697, 15151718, 15151899, 15151900, 15151901, 15151902, 15151904, 15151906, 15151930, 15151932, 15151933, 15151856, 15151858, 15151388, 15151971, 15151972, 15151973] into security-aosp-qt-release
Change-Id: Ie09e1ffde3fc72c1461d3e7fd6af6aa81f2bb1da
diff --git a/src/codec/SkPngCodec.cpp b/src/codec/SkPngCodec.cpp
index ed549b7..24be705 100644
--- a/src/codec/SkPngCodec.cpp
+++ b/src/codec/SkPngCodec.cpp
@@ -934,22 +934,39 @@
}
}
- if (encodedColorType == PNG_COLOR_TYPE_GRAY_ALPHA) {
- png_color_8p sigBits;
- if (png_get_sBIT(fPng_ptr, fInfo_ptr, &sigBits)) {
- if (8 == sigBits->alpha && kGraySigBit_GrayAlphaIsJustAlpha == sigBits->gray) {
- color = SkEncodedInfo::kXAlpha_Color;
+ switch (encodedColorType) {
+ case PNG_COLOR_TYPE_GRAY_ALPHA:{
+ png_color_8p sigBits;
+ if (png_get_sBIT(fPng_ptr, fInfo_ptr, &sigBits)) {
+ if (8 == sigBits->alpha && kGraySigBit_GrayAlphaIsJustAlpha == sigBits->gray) {
+ color = SkEncodedInfo::kXAlpha_Color;
+ }
}
+ break;
}
- } else if (SkEncodedInfo::kOpaque_Alpha == alpha) {
+ case PNG_COLOR_TYPE_RGB:{
+ png_color_8p sigBits;
+ if (png_get_sBIT(fPng_ptr, fInfo_ptr, &sigBits)) {
+ if (5 == sigBits->red && 6 == sigBits->green && 5 == sigBits->blue) {
+ // Recommend a decode to 565 if the sBIT indicates 565.
+ color = SkEncodedInfo::k565_Color;
+ }
+ }
+ break;
+ }
+ }
+
+#ifdef SK_BUILD_FOR_ANDROID_FRAMEWORK
+ if (encodedColorType != PNG_COLOR_TYPE_GRAY_ALPHA
+ && SkEncodedInfo::kOpaque_Alpha == alpha) {
png_color_8p sigBits;
if (png_get_sBIT(fPng_ptr, fInfo_ptr, &sigBits)) {
if (5 == sigBits->red && 6 == sigBits->green && 5 == sigBits->blue) {
- // Recommend a decode to 565 if the sBIT indicates 565.
- color = SkEncodedInfo::k565_Color;
+ SkAndroidFrameworkUtils::SafetyNetLog("190188264");
}
}
}
+#endif // SK_BUILD_FOR_ANDROID_FRAMEWORK
SkEncodedInfo encodedInfo = SkEncodedInfo::Make(origWidth, origHeight, color, alpha,
bitDepth, std::move(profile));