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-rw-r--r--cmds/bootanimation/BootAnimation.cpp83
-rw-r--r--cmds/bootanimation/BootAnimation.h4
-rw-r--r--cmds/idmap2/idmap2d/Idmap2Service.cpp37
-rw-r--r--cmds/idmap2/idmap2d/Idmap2Service.h11
-rw-r--r--cmds/idmap2/idmap2d/aidl/services/android/os/IIdmap2.aidl6
5 files changed, 110 insertions, 31 deletions
diff --git a/cmds/bootanimation/BootAnimation.cpp b/cmds/bootanimation/BootAnimation.cpp
index e840739399df..1efdf7759f32 100644
--- a/cmds/bootanimation/BootAnimation.cpp
+++ b/cmds/bootanimation/BootAnimation.cpp
@@ -132,14 +132,14 @@ static const char IMAGE_FRAG_DYNAMIC_COLORING_SHADER_SOURCE[] = R"(
uniform sampler2D uTexture;
uniform float uFade;
uniform float uColorProgress;
- uniform vec4 uStartColor0;
- uniform vec4 uStartColor1;
- uniform vec4 uStartColor2;
- uniform vec4 uStartColor3;
- uniform vec4 uEndColor0;
- uniform vec4 uEndColor1;
- uniform vec4 uEndColor2;
- uniform vec4 uEndColor3;
+ uniform vec3 uStartColor0;
+ uniform vec3 uStartColor1;
+ uniform vec3 uStartColor2;
+ uniform vec3 uStartColor3;
+ uniform vec3 uEndColor0;
+ uniform vec3 uEndColor1;
+ uniform vec3 uEndColor2;
+ uniform vec3 uEndColor3;
varying highp vec2 vUv;
void main() {
vec4 mask = texture2D(uTexture, vUv);
@@ -152,12 +152,12 @@ static const char IMAGE_FRAG_DYNAMIC_COLORING_SHADER_SOURCE[] = R"(
* step(cWhiteMaskThreshold, g)
* step(cWhiteMaskThreshold, b)
* step(cWhiteMaskThreshold, a);
- vec4 color = r * mix(uStartColor0, uEndColor0, uColorProgress)
+ vec3 color = r * mix(uStartColor0, uEndColor0, uColorProgress)
+ g * mix(uStartColor1, uEndColor1, uColorProgress)
+ b * mix(uStartColor2, uEndColor2, uColorProgress)
+ a * mix(uStartColor3, uEndColor3, uColorProgress);
- color = mix(color, vec4(vec3((r + g + b + a) * 0.25), 1.0), useWhiteMask);
- gl_FragColor = vec4(color.x, color.y, color.z, (1.0 - uFade)) * color.a;
+ color = mix(color, vec3((r + g + b + a) * 0.25), useWhiteMask);
+ gl_FragColor = vec4(color.x, color.y, color.z, (1.0 - uFade));
})";
static const char IMAGE_FRAG_SHADER_SOURCE[] = R"(
precision mediump float;
@@ -584,6 +584,15 @@ status_t BootAnimation::readyToRun() {
mFlingerSurface = s;
mTargetInset = -1;
+ // Rotate the boot animation according to the value specified in the sysprop
+ // ro.bootanim.set_orientation_<display_id>. Four values are supported: ORIENTATION_0,
+ // ORIENTATION_90, ORIENTATION_180 and ORIENTATION_270.
+ // If the value isn't specified or is ORIENTATION_0, nothing will be changed.
+ // This is needed to support having boot animation in orientations different from the natural
+ // device orientation. For example, on tablets that may want to keep natural orientation
+ // portrait for applications compatibility and to have the boot animation in landscape.
+ rotateAwayFromNaturalOrientationIfNeeded();
+
projectSceneToWindow();
// Register a display event receiver
@@ -597,6 +606,50 @@ status_t BootAnimation::readyToRun() {
return NO_ERROR;
}
+void BootAnimation::rotateAwayFromNaturalOrientationIfNeeded() {
+ const auto orientation = parseOrientationProperty();
+
+ if (orientation == ui::ROTATION_0) {
+ // Do nothing if the sysprop isn't set or is set to ROTATION_0.
+ return;
+ }
+
+ if (orientation == ui::ROTATION_90 || orientation == ui::ROTATION_270) {
+ std::swap(mWidth, mHeight);
+ std::swap(mInitWidth, mInitHeight);
+ mFlingerSurfaceControl->updateDefaultBufferSize(mWidth, mHeight);
+ }
+
+ Rect displayRect(0, 0, mWidth, mHeight);
+ Rect layerStackRect(0, 0, mWidth, mHeight);
+
+ SurfaceComposerClient::Transaction t;
+ t.setDisplayProjection(mDisplayToken, orientation, layerStackRect, displayRect);
+ t.apply();
+}
+
+ui::Rotation BootAnimation::parseOrientationProperty() {
+ const auto displayIds = SurfaceComposerClient::getPhysicalDisplayIds();
+ if (displayIds.size() == 0) {
+ return ui::ROTATION_0;
+ }
+ const auto displayId = displayIds[0];
+ const auto syspropName = [displayId] {
+ std::stringstream ss;
+ ss << "ro.bootanim.set_orientation_" << displayId.value;
+ return ss.str();
+ }();
+ const auto syspropValue = android::base::GetProperty(syspropName, "ORIENTATION_0");
+ if (syspropValue == "ORIENTATION_90") {
+ return ui::ROTATION_90;
+ } else if (syspropValue == "ORIENTATION_180") {
+ return ui::ROTATION_180;
+ } else if (syspropValue == "ORIENTATION_270") {
+ return ui::ROTATION_270;
+ }
+ return ui::ROTATION_0;
+}
+
void BootAnimation::projectSceneToWindow() {
glViewport(0, 0, mWidth, mHeight);
glScissor(0, 0, mWidth, mHeight);
@@ -1446,12 +1499,12 @@ void BootAnimation::initDynamicColors() {
for (int i = 0; i < DYNAMIC_COLOR_COUNT; i++) {
float *startColor = mAnimation->startColors[i];
float *endColor = mAnimation->endColors[i];
- glUniform4f(glGetUniformLocation(mImageShader,
+ glUniform3f(glGetUniformLocation(mImageShader,
(U_START_COLOR_PREFIX + std::to_string(i)).c_str()),
- startColor[0], startColor[1], startColor[2], 1 /* alpha */);
- glUniform4f(glGetUniformLocation(mImageShader,
+ startColor[0], startColor[1], startColor[2]);
+ glUniform3f(glGetUniformLocation(mImageShader,
(U_END_COLOR_PREFIX + std::to_string(i)).c_str()),
- endColor[0], endColor[1], endColor[2], 1 /* alpha */);
+ endColor[0], endColor[1], endColor[2]);
}
mImageColorProgressLocation = glGetUniformLocation(mImageShader, U_COLOR_PROGRESS);
}
diff --git a/cmds/bootanimation/BootAnimation.h b/cmds/bootanimation/BootAnimation.h
index 86582053b4e1..8683b71a3762 100644
--- a/cmds/bootanimation/BootAnimation.h
+++ b/cmds/bootanimation/BootAnimation.h
@@ -30,6 +30,8 @@
#include <utils/Thread.h>
#include <binder/IBinder.h>
+#include <ui/Rotation.h>
+
#include <EGL/egl.h>
#include <GLES2/gl2.h>
@@ -200,6 +202,8 @@ private:
ui::Size limitSurfaceSize(int width, int height) const;
void resizeSurface(int newWidth, int newHeight);
void projectSceneToWindow();
+ void rotateAwayFromNaturalOrientationIfNeeded();
+ ui::Rotation parseOrientationProperty();
bool shouldStopPlayingPart(const Animation::Part& part, int fadedFramesCount,
int lastDisplayedProgress);
diff --git a/cmds/idmap2/idmap2d/Idmap2Service.cpp b/cmds/idmap2/idmap2d/Idmap2Service.cpp
index 1b2d905aec0a..e2638106994c 100644
--- a/cmds/idmap2/idmap2d/Idmap2Service.cpp
+++ b/cmds/idmap2/idmap2d/Idmap2Service.cpp
@@ -23,6 +23,7 @@
#include <cstring>
#include <filesystem>
#include <fstream>
+#include <limits>
#include <memory>
#include <ostream>
#include <string>
@@ -295,26 +296,42 @@ Status Idmap2Service::createFabricatedOverlay(
return ok();
}
-Status Idmap2Service::acquireFabricatedOverlayIterator() {
+Status Idmap2Service::acquireFabricatedOverlayIterator(int32_t* _aidl_return) {
+ std::lock_guard l(frro_iter_mutex_);
if (frro_iter_.has_value()) {
LOG(WARNING) << "active ffro iterator was not previously released";
}
frro_iter_ = std::filesystem::directory_iterator(kIdmapCacheDir);
+ if (frro_iter_id_ == std::numeric_limits<int32_t>::max()) {
+ frro_iter_id_ = 0;
+ } else {
+ ++frro_iter_id_;
+ }
+ *_aidl_return = frro_iter_id_;
return ok();
}
-Status Idmap2Service::releaseFabricatedOverlayIterator() {
+Status Idmap2Service::releaseFabricatedOverlayIterator(int32_t iteratorId) {
+ std::lock_guard l(frro_iter_mutex_);
if (!frro_iter_.has_value()) {
LOG(WARNING) << "no active ffro iterator to release";
+ } else if (frro_iter_id_ != iteratorId) {
+ LOG(WARNING) << "incorrect iterator id in a call to release";
+ } else {
+ frro_iter_.reset();
}
return ok();
}
-Status Idmap2Service::nextFabricatedOverlayInfos(
+Status Idmap2Service::nextFabricatedOverlayInfos(int32_t iteratorId,
std::vector<os::FabricatedOverlayInfo>* _aidl_return) {
+ std::lock_guard l(frro_iter_mutex_);
+
constexpr size_t kMaxEntryCount = 100;
if (!frro_iter_.has_value()) {
return error("no active frro iterator");
+ } else if (frro_iter_id_ != iteratorId) {
+ return error("incorrect iterator id in a call to next");
}
size_t count = 0;
@@ -322,22 +339,22 @@ Status Idmap2Service::nextFabricatedOverlayInfos(
auto entry_iter_end = end(*frro_iter_);
for (; entry_iter != entry_iter_end && count < kMaxEntryCount; ++entry_iter) {
auto& entry = *entry_iter;
- if (!entry.is_regular_file() || !android::IsFabricatedOverlay(entry.path())) {
+ if (!entry.is_regular_file() || !android::IsFabricatedOverlay(entry.path().native())) {
continue;
}
- const auto overlay = FabricatedOverlayContainer::FromPath(entry.path());
+ const auto overlay = FabricatedOverlayContainer::FromPath(entry.path().native());
if (!overlay) {
LOG(WARNING) << "Failed to open '" << entry.path() << "': " << overlay.GetErrorMessage();
continue;
}
- const auto info = (*overlay)->GetManifestInfo();
+ auto info = (*overlay)->GetManifestInfo();
os::FabricatedOverlayInfo out_info;
- out_info.packageName = info.package_name;
- out_info.overlayName = info.name;
- out_info.targetPackageName = info.target_package;
- out_info.targetOverlayable = info.target_name;
+ out_info.packageName = std::move(info.package_name);
+ out_info.overlayName = std::move(info.name);
+ out_info.targetPackageName = std::move(info.target_package);
+ out_info.targetOverlayable = std::move(info.target_name);
out_info.path = entry.path();
_aidl_return->emplace_back(std::move(out_info));
count++;
diff --git a/cmds/idmap2/idmap2d/Idmap2Service.h b/cmds/idmap2/idmap2d/Idmap2Service.h
index c61e4bc98a54..cc8cc5f218d2 100644
--- a/cmds/idmap2/idmap2d/Idmap2Service.h
+++ b/cmds/idmap2/idmap2d/Idmap2Service.h
@@ -26,7 +26,10 @@
#include <filesystem>
#include <memory>
+#include <mutex>
+#include <optional>
#include <string>
+#include <variant>
#include <vector>
namespace android::os {
@@ -60,11 +63,11 @@ class Idmap2Service : public BinderService<Idmap2Service>, public BnIdmap2 {
binder::Status deleteFabricatedOverlay(const std::string& overlay_path,
bool* _aidl_return) override;
- binder::Status acquireFabricatedOverlayIterator() override;
+ binder::Status acquireFabricatedOverlayIterator(int32_t* _aidl_return) override;
- binder::Status releaseFabricatedOverlayIterator() override;
+ binder::Status releaseFabricatedOverlayIterator(int32_t iteratorId) override;
- binder::Status nextFabricatedOverlayInfos(
+ binder::Status nextFabricatedOverlayInfos(int32_t iteratorId,
std::vector<os::FabricatedOverlayInfo>* _aidl_return) override;
binder::Status dumpIdmap(const std::string& overlay_path, std::string* _aidl_return) override;
@@ -74,7 +77,9 @@ class Idmap2Service : public BinderService<Idmap2Service>, public BnIdmap2 {
// be able to be recalculated if idmap2 dies and restarts.
std::unique_ptr<idmap2::TargetResourceContainer> framework_apk_cache_;
+ int32_t frro_iter_id_ = 0;
std::optional<std::filesystem::directory_iterator> frro_iter_;
+ std::mutex frro_iter_mutex_;
template <typename T>
using MaybeUniquePtr = std::variant<std::unique_ptr<T>, T*>;
diff --git a/cmds/idmap2/idmap2d/aidl/services/android/os/IIdmap2.aidl b/cmds/idmap2/idmap2d/aidl/services/android/os/IIdmap2.aidl
index 0059cf293177..2bbfba97a6c6 100644
--- a/cmds/idmap2/idmap2d/aidl/services/android/os/IIdmap2.aidl
+++ b/cmds/idmap2/idmap2d/aidl/services/android/os/IIdmap2.aidl
@@ -41,9 +41,9 @@ interface IIdmap2 {
@nullable FabricatedOverlayInfo createFabricatedOverlay(in FabricatedOverlayInternal overlay);
boolean deleteFabricatedOverlay(@utf8InCpp String path);
- void acquireFabricatedOverlayIterator();
- void releaseFabricatedOverlayIterator();
- List<FabricatedOverlayInfo> nextFabricatedOverlayInfos();
+ int acquireFabricatedOverlayIterator();
+ void releaseFabricatedOverlayIterator(int iteratorId);
+ List<FabricatedOverlayInfo> nextFabricatedOverlayInfos(int iteratorId);
@utf8InCpp String dumpIdmap(@utf8InCpp String overlayApkPath);
}
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2025-11-15 01:18:06 +0000