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Merge pull request #8949 from JosJuice/android-cache 

Android: Use system cache directory as cache directory
This commit is contained in:
Tilka 2020-07-13 12:21:21 +01:00 committed by GitHub
parent 695a96498a 05da2e30ad
commit a98df567b1
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
6 changed files with 40 additions and 22 deletions
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2
Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/NativeLibrary.java
View File

@ -366,6 +366,8 @@ public final class NativeLibrary
*/
public static native String GetUserDirectory();
public static native void SetCacheDirectory(String directory);
public static native int DefaultCPUCore();
public static native void ReloadConfig();

6
Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/model/GameFile.java
View File

@ -1,5 +1,6 @@
package org.dolphinemu.dolphinemu.model;
import android.content.Context;
import android.os.Environment;
public class GameFile
@ -54,10 +55,9 @@ public class GameFile
public native int getBannerHeight();
public String getCoverPath()
public String getCoverPath(Context context)
{
return Environment.getExternalStorageDirectory().getPath() +
"/dolphin-emu/Cache/GameCovers/" + getGameTdbId() + ".png";
return context.getExternalCacheDir().getPath() + "/GameCovers/" + getGameTdbId() + ".png";
}
public String getCustomCoverPath()

25
Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/utils/DirectoryInitialization.java
View File

@ -64,7 +64,7 @@ public final class DirectoryInitialization
{
if (PermissionsHandler.hasWriteAccess(context))
{
if (setDolphinUserDirectory())
if (setDolphinUserDirectory(context))
{
initializeInternalStorage(context);
initializeExternalStorage(context);
@ -88,22 +88,27 @@ public final class DirectoryInitialization
sendBroadcastState(directoryState, context);
}
private static boolean setDolphinUserDirectory()
{
if (Environment.MEDIA_MOUNTED.equals(Environment.getExternalStorageState()))
private static boolean setDolphinUserDirectory(Context context)
{
if (!Environment.MEDIA_MOUNTED.equals(Environment.getExternalStorageState()))
return false;
File externalPath = Environment.getExternalStorageDirectory();
if (externalPath != null)
{
if (externalPath == null)
return false;
userPath = externalPath.getAbsolutePath() + "/dolphin-emu";
Log.debug("[DirectoryInitialization] User Dir: " + userPath);
NativeLibrary.SetUserDirectory(userPath);
return true;
}
}
File cacheDir = context.getExternalCacheDir();
if (cacheDir == null)
return false;
Log.debug("[DirectoryInitialization] Cache Dir: " + cacheDir.getPath());
NativeLibrary.SetCacheDirectory(cacheDir.getPath());
return true;
}
private static void initializeInternalStorage(Context context)

10
Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/utils/PicassoUtils.java
View File

@ -1,5 +1,6 @@
package org.dolphinemu.dolphinemu.utils;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.drawable.BitmapDrawable;
import android.net.Uri;
@ -33,6 +34,7 @@ public class PicassoUtils
public static void loadGameCover(ImageView imageView, GameFile gameFile)
{
Context context = imageView.getContext();
File cover = new File(gameFile.getCustomCoverPath());
if (cover.exists())
{
@ -46,7 +48,7 @@ public class PicassoUtils
.error(R.drawable.no_banner)
.into(imageView);
}
else if ((cover = new File(gameFile.getCoverPath())).exists())
else if ((cover = new File(gameFile.getCoverPath(context))).exists())
{
Picasso.get()
.load(cover)
@ -76,7 +78,7 @@ public class PicassoUtils
public void onSuccess()
{
CoverHelper.saveCover(((BitmapDrawable) imageView.getDrawable()).getBitmap(),
gameFile.getCoverPath());
gameFile.getCoverPath(context));
}
@Override
@ -98,7 +100,7 @@ public class PicassoUtils
{
CoverHelper.saveCover(
((BitmapDrawable) imageView.getDrawable()).getBitmap(),
gameFile.getCoverPath());
gameFile.getCoverPath(context));
}
@Override
@ -121,7 +123,7 @@ public class PicassoUtils
CoverHelper.saveCover(
((BitmapDrawable) imageView.getDrawable())
.getBitmap(),
gameFile.getCoverPath());
gameFile.getCoverPath(context));
}
@Override

2
Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/utils/TvUtil.java
View File

@ -168,7 +168,7 @@ public class TvUtil
{
contentUri = getUriForFile(context, getFileProvider(context), cover);
}
else if ((cover = new File(game.getCoverPath())).exists())
else if ((cover = new File(game.getCoverPath(context))).exists())
{
contentUri = getUriForFile(context, getFileProvider(context), cover);
}

9
Source/Android/jni/MainAndroid.cpp
View File

@ -240,6 +240,8 @@ JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_SetUserDirec
JNIEnv* env, jobject obj, jstring jDirectory);
JNIEXPORT jstring JNICALL
Java_org_dolphinemu_dolphinemu_NativeLibrary_GetUserDirectory(JNIEnv* env, jobject obj);
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_SetCacheDirectory(
JNIEnv* env, jobject obj, jstring jDirectory);
JNIEXPORT jint JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_DefaultCPUCore(JNIEnv* env,
jobject obj);
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_SetProfiling(JNIEnv* env,
@ -534,6 +536,13 @@ JNIEXPORT jstring JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_GetUserDi
return ToJString(env, File::GetUserPath(D_USER_IDX).c_str());
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_SetCacheDirectory(
JNIEnv* env, jobject obj, jstring jDirectory)
{
std::lock_guard<std::mutex> guard(s_host_identity_lock);
File::SetUserPath(D_CACHE_IDX, GetJString(env, jDirectory) + DIR_SEP);
}
JNIEXPORT jint JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_DefaultCPUCore(JNIEnv* env,
jobject obj)
{