fixup! Add logic to track rendering area of various PDF ops

Use canvas width/height instead of Infinity for unknown
mozilla · Dec 16, 2024 · eac70e4 · eac70e4
1 parent e7af90f
commit eac70e4
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 5 deletions.
diff --git a/src/display/canvas.js b/src/display/canvas.js
@@ -1642,7 +1642,6 @@ class CanvasGraphics {
   }
 
   save(opIdx) {
-    debugger;
     CanvasRecorder.startGroupRecording(this.ctx, {
       type: "save",
       startIdx: opIdx,
@@ -1666,7 +1665,6 @@ class CanvasGraphics {
   }
 
   restore(opIdx) {
-    debugger;
     if (this.stateStack.length === 0 && this.inSMaskMode) {
       this.endSMaskMode();
     }

diff --git a/src/display/canvas_recorder.js b/src/display/canvas_recorder.js
@@ -115,7 +115,6 @@ export class CanvasRecorder {
   }
 
   #endGroup(type) {
-    debugger;
     const group = this.#groupsStack.pop();
     if (group.data.type !== type) {
       this.#groupsStack.push(group);
@@ -150,9 +149,9 @@ export class CanvasRecorder {
 
   #unknown() {
     this.#currentGroup.minX = 0;
-    this.#currentGroup.maxX = Infinity;
+    this.#currentGroup.maxX = this.#canvasWidth;
     this.#currentGroup.minY = 0;
-    this.#currentGroup.maxY = Infinity;
+    this.#currentGroup.maxY = this.#canvasHeight;
   }
 
   #registerBox(minX, maxX, minY, maxY) {