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Merge "Do not rotate PDFPrinter pages." into nyc-dev

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This commit is contained in:
TreeHugger Robot
2016-06-02 22:30:22 +00:00
committed by Android (Google) Code Review
parent 6321f42fbe cd7b1b7cdf
commit 5d6a4f582e
1 changed files with 7 additions and 27 deletions
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34
packages/PrintSpooler/src/com/android/printspooler/renderer/PdfManipulationService.java
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@@ -277,18 +277,12 @@ public final class PdfManipulationService extends Service {
Rect cropBox = new Rect();
Matrix transform = new Matrix();
final boolean contentPortrait = attributes.getMediaSize().isPortrait();
final boolean layoutDirectionRtl = getResources().getConfiguration()
.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL;
// We do not want to rotate the media box, so take into account orientation.
final int dstWidthPts = contentPortrait
? pointsFromMils(attributes.getMediaSize().getWidthMils())
: pointsFromMils(attributes.getMediaSize().getHeightMils());
final int dstHeightPts = contentPortrait
? pointsFromMils(attributes.getMediaSize().getHeightMils())
: pointsFromMils(attributes.getMediaSize().getWidthMils());
final int dstWidthPts = pointsFromMils(attributes.getMediaSize().getWidthMils());
final int dstHeightPts = pointsFromMils(attributes.getMediaSize().getHeightMils());
final boolean scaleForPrinting = mEditor.shouldScaleForPrinting();
@@ -310,24 +304,12 @@ public final class PdfManipulationService extends Service {
// Make sure content is top-left after media box resize.
transform.setTranslate(0, srcHeightPts - dstHeightPts);
// Rotate the content if in landscape.
if (!contentPortrait) {
transform.postRotate(270);
transform.postTranslate(0, dstHeightPts);
}
// Scale the content if document allows it.
final float scale;
if (scaleForPrinting) {
if (contentPortrait) {
scale = Math.min((float) dstWidthPts / srcWidthPts,
(float) dstHeightPts / srcHeightPts);
transform.postScale(scale, scale);
} else {
scale = Math.min((float) dstWidthPts / srcHeightPts,
(float) dstHeightPts / srcWidthPts);
transform.postScale(scale, scale, mediaBox.left, mediaBox.bottom);
}
scale = Math.min((float) dstWidthPts / srcWidthPts,
(float) dstHeightPts / srcHeightPts);
transform.postScale(scale, scale);
} else {
scale = 1.0f;
}
@@ -344,10 +326,8 @@ public final class PdfManipulationService extends Service {
// If in RTL mode put the content in the logical top-right corner.
if (layoutDirectionRtl) {
final float dx = contentPortrait
? dstWidthPts - (int) (srcWidthPts * scale + 0.5f) : 0;
final float dy = contentPortrait
? 0 : - (dstHeightPts - (int) (srcWidthPts * scale + 0.5f));
final float dx = dstWidthPts - (int) (srcWidthPts * scale + 0.5f);
final float dy = 0;
transform.postTranslate(dx, dy);
}