Fix avatar size in pill

changelog.d/1082.bugfix

@@ -0,0 +1 @@
+Correction du crash lorsque l'image de l'avatar d'un membre est trop grande.

library/ui-strings/src/main/res/values-fr/strings.xml

@@ -2013,7 +2013,7 @@
     <string name="create_spaces_make_sure_access">Assurez-vous que les bonnes personnes ont accès à %s.</string>
     <string name="create_spaces_who_are_you_working_with">Avec qui travaillez-vous \?</string>
     <string name="create_spaces_join_info_help">Pour rejoindre un espace existant, il vous faut une invitation.</string>
-    <string name="error_file_too_big_simple">Le fichier est trop volumineux pour être envoyé.</string>
+    <string name="error_file_too_big_simple">Le fichier est trop volumineux ou l’image est trop grande pour être envoyée.</string> <!-- Tchap: Use custom string -->
     <string name="send_file_step_compressing_video">Compression de la vidéo %d %%</string>
     <string name="send_file_step_compressing_image">Compression de l’image…</string>
     <string name="use_as_default_and_do_not_ask_again">Utiliser par défaut et ne plus demander</string>

matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/content/FileUploader.kt

@@ -17,6 +17,8 @@
 package org.matrix.android.sdk.internal.session.content
 
 import android.content.Context
+import android.graphics.Bitmap
+import android.graphics.BitmapFactory
 import android.net.Uri
 import com.squareup.moshi.Moshi
 import kotlinx.coroutines.Dispatchers
@@ -37,12 +39,14 @@ import org.matrix.android.sdk.api.failure.MatrixError
 import org.matrix.android.sdk.api.session.content.ContentUrlResolver
 import org.matrix.android.sdk.api.session.homeserver.HomeServerCapabilities
 import org.matrix.android.sdk.api.session.homeserver.HomeServerCapabilitiesService
+import org.matrix.android.sdk.api.util.MimeTypes.isMimeTypeImage
 import org.matrix.android.sdk.internal.di.Authenticated
 import org.matrix.android.sdk.internal.network.GlobalErrorReceiver
 import org.matrix.android.sdk.internal.network.ProgressRequestBody
 import org.matrix.android.sdk.internal.network.awaitResponse
 import org.matrix.android.sdk.internal.network.toFailure
 import org.matrix.android.sdk.internal.util.TemporaryFileCreator
+import timber.log.Timber
 import java.io.File
 import java.io.FileNotFoundException
 import java.io.IOException
@@ -70,6 +74,7 @@ internal class FileUploader @Inject constructor(
     ): ContentUploadResponse {
         // Check size limit
         val maxUploadFileSize = homeServerCapabilitiesService.getHomeServerCapabilities().maxUploadFileSize
+        val maxImageSize = 32_000_000
 
         if (maxUploadFileSize != HomeServerCapabilities.MAX_UPLOAD_FILE_SIZE_UNKNOWN &&
                 file.length() > maxUploadFileSize) {
@@ -83,6 +88,24 @@ internal class FileUploader @Inject constructor(
             )
         }
 
+        // TCHAP Check image size limit
+        if (mimeType.isMimeTypeImage()) {
+            BitmapFactory.Options().run {
+                inJustDecodeBounds = true
+                decodeBitmap(file, this)
+                if (outHeight * outWidth > maxImageSize) {
+                    // Known limitation and image size too big for the server, save the pain to upload it
+                    throw Failure.ServerError(
+                            error = MatrixError(
+                                    code = MatrixError.M_TOO_LARGE,
+                                    message = "Cannot upload images larger than ${maxImageSize / 1_000_000} Megapixels"
+                            ),
+                            httpCode = 413
+                    )
+                }
+            }
+        }
+
         val uploadBody = object : RequestBody() {
             override fun contentLength() = file.length()
 
@@ -135,6 +158,17 @@ internal class FileUploader @Inject constructor(
         }
     }
 
+    private fun decodeBitmap(file: File, options: BitmapFactory.Options = BitmapFactory.Options()): Bitmap? {
+        return try {
+            file.inputStream().use { inputStream ->
+                BitmapFactory.decodeStream(inputStream, null, options)
+            }
+        } catch (e: Exception) {
+            Timber.e(e, "Cannot decode Bitmap")
+            null
+        }
+    }
+
     private suspend fun upload(
             uploadBody: RequestBody,
             filename: String?,

vector/src/main/java/im/vector/app/features/home/AvatarRenderer.kt

@@ -162,7 +162,8 @@ class AvatarRenderer @Inject constructor(
     fun render(
             glideRequests: GlideRequests,
             matrixItem: MatrixItem,
-            target: Target<Drawable>
+            target: Target<Drawable>,
+            maxSize: Int = 0
     ) {
         val placeholder = getPlaceholderDrawable(matrixItem)
         glideRequests.loadResolvedUrl(matrixItem.avatarUrl)
@@ -172,7 +173,8 @@ class AvatarRenderer @Inject constructor(
                             it.transform(MultiTransformation(CenterCrop(), RoundedCorners(dimensionConverter.dpToPx(8))))
                         }
                         else -> {
-                            it.apply(RequestOptions.circleCropTransform())
+                            // TCHAP Fix avatar sizing
+                            it.apply(RequestOptions.circleCropTransform().override(maxSize, maxSize))
                         }
                     }
                 }
@@ -264,10 +266,10 @@ class AvatarRenderer @Inject constructor(
     }
 
     @AnyThread
-    fun getCachedDrawable(glideRequests: GlideRequests, matrixItem: MatrixItem): Drawable {
+    fun getCachedDrawable(glideRequests: GlideRequests, matrixItem: MatrixItem, maxSize: Int = 0): Drawable {
         return glideRequests.loadResolvedUrl(matrixItem.avatarUrl)
                 .onlyRetrieveFromCache(true)
-                .apply(RequestOptions.circleCropTransform())
+                .apply(RequestOptions.circleCropTransform().override(maxSize, maxSize)) // TCHAP Fix avatar sizing
                 .submit()
                 .get()
     }

vector/src/main/java/im/vector/app/features/html/PillImageSpan.kt

@@ -57,14 +57,15 @@ class PillImageSpan(
         override val matrixItem: MatrixItem
 ) : ReplacementSpan(), MatrixItemSpan {
 
+    private val maxSize = context.resources.getDimensionPixelSize(im.vector.lib.ui.styles.R.dimen.pill_avatar_size)
     private val pillDrawable = createChipDrawable()
     private val target = PillImageSpanTarget(this)
     private var tv: WeakReference<TextView>? = null
 
     @UiThread
     fun bind(textView: TextView) {
         tv = WeakReference(textView)
-        avatarRenderer.render(glideRequests, matrixItem, target)
+        avatarRenderer.render(glideRequests, matrixItem, target, maxSize) // TCHAP Fix avatar sizing
     }
 
     // ReplacementSpan *****************************************************************************
@@ -144,7 +145,7 @@ class PillImageSpan(
             }
             else -> {
                 try {
-                    avatarRenderer.getCachedDrawable(glideRequests, matrixItem)
+                    avatarRenderer.getCachedDrawable(glideRequests, matrixItem, maxSize) // TCHAP Fix avatar sizing
                 } catch (exception: Exception) {
                     avatarRenderer.getPlaceholderDrawable(matrixItem)
                 }