From eb602a5c94078fb2956c9bdc64bbf47a31b9c0e5 Mon Sep 17 00:00:00 2001 From: scroggo Date: Thu, 9 Jul 2015 08:16:03 -0700 Subject: SkCodec no longer inherits from SkImageGenerator. SkImageGenerator makes some assumptions that are not necessarily valid for SkCodec. For example, SkCodec does not assume that it can always be rewound. We also have an ongoing question of what an SkCodec should report as its default settings (i.e. the return from getInfo). It makes sense for an SkCodec to report that its pixels are unpremultiplied, if that is the case for the underlying data, but if a client of SkImageGenerator uses the default settings (as many do), they will receive unpremultiplied pixels which cannot (currently) be drawn with Skia. We may ultimately decide to revisit SkCodec reporting an SkImageInfo, but I have left it unchanged for now. Import features of SkImageGenerator used by SkCodec into SkCodec. I have left SkImageGenerator unchanged for now, but it no longer needs Result or Options. This will require changes to Chromium. Manually handle the lifetime of fScanlineDecoder, so SkScanlineDecoder.h can include SkCodec.h (where Result is), and SkCodec.h does not need to include it (to delete fScanlineDecoder). In many places, make the following simple changes: - Now include SkScanlineDecoder.h, which is no longer included by SkCodec.h - Use the enums in SkCodec, rather than SkImageGenerator - Stop including SkImageGenerator.h where no longer needed Review URL: https://codereview.chromium.org/1220733013 --- bench/CodecBench.cpp | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'bench/CodecBench.cpp') diff --git a/bench/CodecBench.cpp b/bench/CodecBench.cpp index debda712b7..903b7336c8 100644 --- a/bench/CodecBench.cpp +++ b/bench/CodecBench.cpp @@ -8,7 +8,6 @@ #include "CodecBench.h" #include "SkBitmap.h" #include "SkCodec.h" -#include "SkImageGenerator.h" #include "SkOSFile.h" CodecBench::CodecBench(SkString baseName, SkData* encoded, SkColorType colorType) @@ -70,11 +69,11 @@ void CodecBench::onDraw(const int n, SkCanvas* canvas) { colorCount = 256; codec.reset(SkCodec::NewFromData(fData)); #ifdef SK_DEBUG - const SkImageGenerator::Result result = + const SkCodec::Result result = #endif codec->getPixels(fInfo, fPixelStorage.get(), fInfo.minRowBytes(), NULL, colorTable, &colorCount); - SkASSERT(result == SkImageGenerator::kSuccess - || result == SkImageGenerator::kIncompleteInput); + SkASSERT(result == SkCodec::kSuccess + || result == SkCodec::kIncompleteInput); } } -- cgit v1.2.3