more imageinfo text and warnings and cleanup

more imageinfo text

rewrote many examples to fix newly exposed compiler warnings

marked a couple of YUV method bodies as deprecated

also cleaned up line endings to use the linux style

R=bsalomon@google.com
TBR=caryclark@google.com
Docs-Preview: https://skia.org/?cl=112302
Bug: skia:6898
Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5
Reviewed-on: https://skia-review.googlesource.com/112302
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Cary Clark <caryclark@google.com>
diff --git a/docs/SkCanvas_Reference.bmh b/docs/SkCanvas_Reference.bmh
index a43b5fc..de33770 100644
--- a/docs/SkCanvas_Reference.bmh
+++ b/docs/SkCanvas_Reference.bmh
@@ -4529,7 +4529,7 @@
     bitmap.installPixels(SkImageInfo::MakeA8(8, 8), 
             (void*) pixels, sizeof(pixels[0]));
     SkPaint paint;
-    paint.setMaskFilter(SkBlurMaskFilter::Make(kSolid_SkBlurStyle, 6));
+    paint.setMaskFilter(SkMaskFilter::MakeBlur(kSolid_SkBlurStyle, 6));
     for (auto color : { SK_ColorRED, SK_ColorBLUE, 0xFF007F00} ) {
         paint.setColor(color);
         canvas->drawBitmapRect(bitmap, SkRect::MakeWH(8, 8), SkRect::MakeWH(32, 32), &paint);
@@ -4972,14 +4972,6 @@
         }
         left = right; 
     }
-    const int xDivs[] = { center.fLeft, center.fRight };
-    const int yDivs[] = { center.fTop, center.fBottom };
-    SkCanvas::Lattice::RectType fillTypes[3][3];
-    memset(fillTypes, 0, sizeof(fillTypes));  
-    fillTypes[1][1] = SkCanvas::Lattice::kTransparent;
-    SkColor dummy[9];  // temporary pending bug fix
-    SkCanvas::Lattice lattice = { xDivs, yDivs, fillTypes[0], SK_ARRAY_COUNT(xDivs),
-         SK_ARRAY_COUNT(yDivs), nullptr, dummy };
     sk_sp<SkImage> image = SkImage::MakeFromBitmap(bitmap);
     SkImage* imagePtr = image.get();
     for (auto dest: { 20, 30, 40, 60, 90 } ) {
@@ -5509,7 +5501,6 @@
         recordingCanvas->scale(1.2f, 1.4f);
     }
     sk_sp<SkPicture> playback = recorder.finishRecordingAsPicture();
-    const SkPicture* playbackPtr = playback.get();
     canvas->drawPicture(playback);
     canvas->scale(2, 2);
     canvas->translate(50, 0);