c0bd9f9fe5
Current strategy: everything from the top
Things to look at first are the manual changes:
- added tools/rewrite_includes.py
- removed -Idirectives from BUILD.gn
- various compile.sh simplifications
- tweak tools/embed_resources.py
- update gn/find_headers.py to write paths from the top
- update gn/gn_to_bp.py SkUserConfig.h layout
so that #include "include/config/SkUserConfig.h" always
gets the header we want.
No-Presubmit: true
Change-Id: I73a4b181654e0e38d229bc456c0d0854bae3363e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209706
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
27 lines
1.1 KiB
C++
27 lines
1.1 KiB
C++
// Copyright 2019 Google LLC.
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// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
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#include "tools/fiddle/examples.h"
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// HASH=8e3c8a9c1d0d2e9b8bf66e24d274f792
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REG_FIDDLE(Pixmap_scalePixels, 256, 256, false, 3) {
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void draw(SkCanvas* canvas) {
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SkImageInfo info = SkImageInfo::MakeN32Premul(image->width(), image->height());
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std::vector<int32_t> srcPixels;
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int rowBytes = image->width() * 4;
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srcPixels.resize(image->height() * rowBytes);
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SkPixmap pixmap(info, (const void*) &srcPixels.front(), rowBytes);
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image->readPixels(pixmap, 0, 0);
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for (int offset : { 32, 64, 96 } ) {
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info = SkImageInfo::MakeN32Premul(image->width() + offset, image->height());
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rowBytes = info.width() * 4;
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std::vector<int32_t> dstPixels;
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dstPixels.resize(image->height() * rowBytes);
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SkPixmap dstmap(info, &dstPixels.front(), rowBytes);
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pixmap.scalePixels(dstmap, kMedium_SkFilterQuality);
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SkBitmap bitmap;
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bitmap.installPixels(dstmap);
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canvas->translate(32, 32);
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canvas->drawBitmap(bitmap, 0, 0);
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}
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}
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} // END FIDDLE
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