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!557 为不同设备类型修改Display的VirtualPixelRatio

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Merge pull request !557 from 赵路/master
This commit is contained in:
openharmony_ci
2022-03-12 02:05:12 +00:00
committed by Gitee
parent 4e344793eb c5b8d4d705
commit 611699fcae
1 changed files with 9 additions and 4 deletions
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dmserver/src/abstract_display.cpp
+9 -4
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@@ -22,7 +22,8 @@
namespace OHOS::Rosen {
namespace {
constexpr HiviewDFX::HiLogLabel LABEL = {LOG_CORE, HILOG_DOMAIN_DISPLAY, "AbstractDisplay"};
constexpr int32_t LARGE_SCREEN_WIDTH = 2160;
constexpr int32_t PAD_SCREEN_WIDTH = 2560;
constexpr int32_t PHONE_SCREEN_WIDTH = 2160;
}
AbstractDisplay::AbstractDisplay(DisplayId id, ScreenId screenId, int32_t width, int32_t height, uint32_t refreshRate)
@@ -32,10 +33,14 @@ AbstractDisplay::AbstractDisplay(DisplayId id, ScreenId screenId, int32_t width,
height_(height),
refreshRate_(refreshRate)
{
if ((width_ >= LARGE_SCREEN_WIDTH) || (height_ >= LARGE_SCREEN_WIDTH)) {
virtualPixelRatio_ = 2.0f;
if ((width_ >= PHONE_SCREEN_WIDTH) || (height_ >= PHONE_SCREEN_WIDTH)) {
if ((width_ == PAD_SCREEN_WIDTH) || (height_ == PAD_SCREEN_WIDTH)) {
virtualPixelRatio_ = 2.0f; // Pad is 2.0
} else {
virtualPixelRatio_ = 3.0f; // Phone is 3.0
}
} else {
virtualPixelRatio_ = 1.0f;
virtualPixelRatio_ = 1.0f; // Other is 1.0
}
}