skia2/docs/examples/Matrix_ScaleToFit.cpp
Mike Klein c0bd9f9fe5 rewrite includes to not need so much -Ifoo
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>
2019-04-24 16:27:11 +00:00

32 lines
1.3 KiB
C++

#if 0 // Disabled until updated to use current API.
// Copyright 2019 Google LLC.
// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
#include "tools/fiddle/examples.h"
// HASH=17c3070b31b700ea8f52e48af9a66b6e
REG_FIDDLE(Matrix_ScaleToFit, 256, 256, false, 0) {
void draw(SkCanvas* canvas) {
const char* labels[] = { "Fill", "Start", "Center", "End" };
SkRect rects[] = {{5, 5, 59, 59}, {5, 74, 59, 108}, {10, 123, 44, 172}, {10, 187, 54, 231}};
SkRect bounds;
source.getBounds(&bounds);
SkPaint paint;
paint.setAntiAlias(true);
for (auto fit : { SkMatrix::kFill_ScaleToFit, SkMatrix::kStart_ScaleToFit,
SkMatrix::kCenter_ScaleToFit, SkMatrix::kEnd_ScaleToFit } ) {
for (auto rect : rects ) {
canvas->drawRect(rect, paint);
SkMatrix matrix;
if (!matrix.setRectToRect(bounds, rect, fit)) {
continue;
}
SkAutoCanvasRestore acr(canvas, true);
canvas->concat(matrix);
canvas->drawBitmap(source, 0, 0);
}
canvas->drawString(labels[fit], 10, 255, paint);
canvas->translate(64, 0);
}
}
} // END FIDDLE
#endif // Disabled until updated to use current API.