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SF: Swap w/h when capturing rotated screenshots 

Swaps width and height when capturing a screenshot that is rotated by
90 or 270 degrees.

Bug: 8433742
Change-Id: Ibf0b604f541e3cc271e56fe0ad04dc366beb5d79
This commit is contained in:
Dan Stoza 2015-06-09 16:44:40 -07:00
parent 3d0518565a
commit 3502416204
1 changed files with 6 additions and 2 deletions
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8
services/surfaceflinger/SurfaceFlinger.cpp
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@ -3320,8 +3320,12 @@ status_t SurfaceFlinger::captureScreenImplLocked(
ATRACE_CALL();
// get screen geometry
const uint32_t hw_w = hw->getWidth();
const uint32_t hw_h = hw->getHeight();
uint32_t hw_w = hw->getWidth();
uint32_t hw_h = hw->getHeight();
if (rotation & Transform::ROT_90) {
std::swap(hw_w, hw_h);
}
if ((reqWidth > hw_w) || (reqHeight > hw_h)) {
ALOGE("size mismatch (%d, %d) > (%d, %d)",