PawletOS/android_bootable_recovery
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ui: Add constness to Draw- functions.

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These functions take the given GRSurface instances as inputs, which
shouldn't be altered.

Test: mmma -j bootable/recovery
Test: Run recovery_unit_test.
Test: `Run graphics test` on marlin.
Change-Id: I51bf408e85faae2b497d4f148ab1dec22dd16c93
This commit is contained in:
Tao Bao
2018-10-23 10:54:02 -07:00
parent 66a576b79c
commit 65815b6d3a
5 changed files with 21 additions and 19 deletions
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4
vr_ui.cpp
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@@ -34,13 +34,13 @@ int VrRecoveryUI::ScreenHeight() const {
return gr_fb_height();
}
void VrRecoveryUI::DrawSurface(GRSurface* surface, int sx, int sy, int w, int h, int dx,
void VrRecoveryUI::DrawSurface(const GRSurface* surface, int sx, int sy, int w, int h, int dx,
int dy) const {
gr_blit(surface, sx, sy, w, h, dx + stereo_offset_, dy);
gr_blit(surface, sx, sy, w, h, dx - stereo_offset_ + ScreenWidth(), dy);
}
void VrRecoveryUI::DrawTextIcon(int x, int y, GRSurface* surface) const {
void VrRecoveryUI::DrawTextIcon(int x, int y, const GRSurface* surface) const {
gr_texticon(x + stereo_offset_, y, surface);
gr_texticon(x - stereo_offset_ + ScreenWidth(), y, surface);
}