4  * Use of this source code is governed by a BSD-style license that can be
126     // This unit test verifies blob bounds computation.
131         // Explicit bounds.  in TestBounds()
141             REPORTER_ASSERT(reporter, blob->bounds() == r1);  in TestBounds()
148             REPORTER_ASSERT(reporter, blob->bounds() == r1);  in TestBounds()
155             REPORTER_ASSERT(reporter, blob->bounds() == r1);  in TestBounds()
168             REPORTER_ASSERT(reporter, blob->bounds() == SkRect::MakeXYWH(0, 5, 65, 65));  in TestBounds()
176         // Implicit bounds  in TestBounds()
179             // Exercise the empty bounds path, and ensure that RunRecord-aligned pos buffers  in TestBounds()
192             REPORTER_ASSERT(reporter, blob->bounds().isEmpty());  in TestBounds()
196     // Verify that text-related properties are captured in run paints.
282                     REPORTER_ASSERT(reporter, -SkIntToScalar(k % 128) == it.pos()[k * 2 + 1]);  in RunBuilderTest()
294                        const SkRect* bounds = nullptr) {  in AddRun()  argument
298                                                                       offset.y(), bounds);  in AddRun()
305                                                                           bounds);  in AddRun()
312             const SkTextBlobBuilder::RunBuffer& rb = builder.allocRunPos(font, count, bounds);  in AddRun()
316                 rb.pos[i * 2 + 1] = -SkIntToScalar(i);  in AddRun()
380     SkTextBlobBuilder::RunBuffer buffer = builder->allocRun(font, glyphCount, x, y);  in add_run()
388             SkImageInfo::MakeN32Premul(SkScalarRoundToInt(blob->bounds().width()),  in render()
389                                        SkScalarRoundToInt(blob->bounds().height())));  in render()
391         return nullptr; // bounds are empty?  in render()
393     surf->getCanvas()->clear(SK_ColorWHITE);  in render()
394     surf->getCanvas()->drawTextBlob(blob, -blob->bounds().left(), -blob->bounds().top(), SkPaint());  in render()
395     return surf->makeImageSnapshot();  in render()
400     if (!tf || (tf->countGlyphs() == 0 && tf->getBounds().isEmpty())) {  in SerializeTypeface()
403     auto array = (TArray<sk_sp<SkTypeface>>*)ctx;  in SerializeTypeface()  local
404     const size_t idx = array->size();  in SerializeTypeface()
405     array->emplace_back(sk_ref_sp(tf));  in SerializeTypeface()
411     auto array = (TArray<sk_sp<SkTypeface>>*)ctx;  in DeserializeTypeface()  local
421     if (idx >= SkToSizeT(array->size())) {  in DeserializeTypeface()
425     return (*array)[idx];  in DeserializeTypeface()
438         REPORTER_ASSERT(reporter, tf->countGlyphs() > 0, "Test typeface had no glyphs");  in DEF_TEST()
446     TArray<sk_sp<SkTypeface>> array;  in DEF_TEST()  local
449     serializeProcs.fTypefaceCtx = (void*) &array;  in DEF_TEST()
450     sk_sp<SkData> data = blob0->serialize(serializeProcs);  in DEF_TEST()
451     REPORTER_ASSERT(reporter, array.size() == 1,  in DEF_TEST()
452         "Did not serialize exactly one non-empty font, instead %d", array.size());  in DEF_TEST()
453     REPORTER_ASSERT(reporter, array[0]->countGlyphs() > 0, "Serialized typeface had no glyphs");  in DEF_TEST()
456     deserializeProcs.fTypefaceCtx = (void*) &array;  in DEF_TEST()
457     sk_sp<SkTextBlob> blob1 = SkTextBlob::Deserialize(data->data(), data->size(), deserializeProcs);  in DEF_TEST()
518     SkPoint highPos[1] = { SkPoint::Make(0, -8) };  in DEF_TEST()
530     // bounds right below baseline  in DEF_TEST()
531     SkScalar bounds[2] = { 1, 2 };  in DEF_TEST()  local
534     REPORTER_ASSERT(reporter, blobZeroX->getIntercepts(bounds, nullptr) == 0);  in DEF_TEST()
536     REPORTER_ASSERT(reporter, blobLowX->getIntercepts(bounds, nullptr) == 2);  in DEF_TEST()
538     REPORTER_ASSERT(reporter, blobZeroY->getIntercepts(bounds, nullptr) == 2);  in DEF_TEST()
540     REPORTER_ASSERT(reporter, blobHighY->getIntercepts(bounds, nullptr) == 0);  in DEF_TEST()